Skip to main content
Start triage

Start triage first, then route to emergency care.

Need urgent help? Start triage first, then route to emergency care.

Roxee Medication Guide

Cefovecin

Medication reference facts with explicit FDA-approval, off-label, source-limited, and safety context. Roxee does not sell, prescribe, or dispense medications.

Both Reference complete FDA data linked Rx required Powder Multiple FDA sponsors Official label facts Owner quick guide first

Veterinary professional?

Showing simplified owner view. Switch to Vet View for full technical detail.

Data freshness

Reference facts
Reference refreshed
Aug 6, 2026, 7:46 p.m.

These are the reference facts Roxee uses on browse cards and quick facts.

FDA applications
FDA application data refreshed
Aug 6, 2026, 7:46 p.m.

Sponsor, product, and application records imported from Animal Drugs @ FDA.

Safety reports
Safety data refreshed
Aug 6, 2026, 7:49 p.m.

openFDA reaction terms and case summaries are supporting evidence, not proof of causality.

Source timing details
Source timing details
  • Reference facts: Source Roxee | Refreshed Aug 6, 2026, 7:46 PM UTC
    The reference fact projection used for browse cards and quick facts.
  • Animal Drugs @ FDA: Source FDA | Refreshed Aug 6, 2026, 7:46 PM UTC
    Applications/products are imported from FDA export data.
  • Animal Drugs @ FDA previews: Source FDA | Refreshed Feb 9, 2026, 3:05 AM UTC
    Label highlights/doc links are fetched from FDA preview endpoints.
  • openFDA reaction terms: Source FDA openFDA | Refreshed Aug 6, 2026, 7:52 PM UTC
  • openFDA case summaries: Source FDA openFDA | Refreshed Aug 6, 2026, 7:52 PM UTC
Illustration placeholder
Cefovecin

Cefovecin

Drug type: Generic ingredient • Generic profile No FDA branded products linked

Both Powder Rx required 100% reference complete

Species: Both

Manufacturer: Multiple FDA sponsors

Medication Snapshot

Merged from the current Roxee medication system with field-level provenance, freshness, and completeness tracking.

Cefovecin

For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida . For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus intermedius and Streptococcus canis (Group G). Species commonly shown: Both, Dog, Cat.

Generic name
Cefovecin
Brand names
Convenia®, Cefovecin Sodium for Injection
Manufacturer
Multiple FDA sponsors
Species
Both, Dog, Cat
Dosage forms
Powder, Lyophilized powder for injection
Prescription
Prescription required
Completeness
100%
Validation
Needs review
Brand names
Convenia® Cefovecin Sodium for Injection
Dosage forms
Powder Lyophilized powder for injection

Indications / Uses

For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida . For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus intermedius and Streptococcus canis (Group G).

Warnings / Contraindications

Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this drug to use by or on the order of a licensed veterinarian. Maximum treatment should not exceed 2 injections. For subcutaneous use in dogs and cats only.

  • Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this drug to use by or on the order of a licensed veterinarian. Maximum treatment should not exceed 2 injections. For subcutaneous use in dogs and cats only.

Side Effects

Top reported reactions (openFDA): Vomiting, Lethargy (see also Central nervous system depression in 'Neurological'), Death, Anorexia, Diarrhoea, Not eating.

FAQ

Both, Dog, Cat

Yes. Roxee shows this as prescription-only.

Powder, Lyophilized powder for injection

Source Transparency

Add to My Pet's Medications

Choose a pet, confirm current or past, and optionally add reminder notes.

Sign in to save this medication to your pet profile.

Sign in to continue

Pet Owner Quick Guide

Start here first for the safest next-step summary before the deeper medication detail.

Used for:

For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus intermedius and Streptococcus canis (Group G).

Dosing note:

Exact dosing depends on your pet's species, weight, and health status. Use your veterinarian's instructions for the exact dose and schedule.

What to watch for:

  • For subcutaneous use in dogs and cats only
  • Maximum treatment should not exceed 2 injections
  • wobbly/unsteady walking (1 reports)
  • Loss of appetite (1 reports)
  • Bilirubinuria (1 reports)

When to call the vet:

  • Repeated vomiting or diarrhea.
  • Severe lethargy (hard to wake, very low energy).
  • Collapse or fainting.
  • Trouble breathing.
  • Facial swelling or hives.
  • Blood in vomit or stool.

Regulatory restrictions are shown in Vet View.

What to tell or ask your vet today:

  • Is this medicine the right fit for my pet’s current symptoms?
  • Which warning signs mean I should call back right away?
  • How should I handle missed doses or refusal to take the medicine?

Next actions

Research brief

Medication Research Insights

A source-aware map of what to know, what is uncertain, and what to verify with your veterinarian.

Source Backed Signals

What to know

Evidence-backed context Limited

Roxee has limited cited overview evidence for Cefovecin; use the official documents and your veterinarian's instructions for product-specific decisions.

Source: openFDA case USA-USFDACVM-2026-US-014449
Safety signal coverage Reported signals

32 tracked reaction signals; 32 reported cases; 26 serious reports; 2 species groups. These are reporting and label-derived signals for interpretation with a veterinarian.

Source: openFDA case USA-USFDACVM-2026-US-014449
Interpretation guardrail Not causation

Adverse-event reports help form a watch list, but they do not prove the medication caused the reaction and they are not a risk ranking between medications.

Evidence tension

Stronger signal Label / review

Official labels, package inserts, and reviewed summaries carry more weight than isolated reports.

Source: openFDA case USA-USFDACVM-2026-US-014449
Weaker signal Reported data

Case reports and openFDA terms are useful for pattern awareness, but they are incomplete, can include multiple exposures, and do not estimate an individual pet's probability of harm.

Reaction signal map

Most reported reactions Top terms

Unsteady walking (ataxia) (1 reports), Loss of appetite (1 reports), Bilirubinuria (1 reports), Behavioral disorder (unspecified) (1 reports), Basophilia (1 reports)

Body systems represented Signal grouping

Digestive (1), Skin & allergy (4), Neurologic (1), Behavior (2)

Explore supporting adverse reports

Species and breed lens

Species represented in reports Species lens

Cat (26 reports), Dog (6 reports)

Breed metadata in reports Metadata only

Domestic Shorthair (3), Schnauzer - Miniature (1), Domestic Longhair (1), Ragdoll (1). These are report metadata, not proof that a breed is at higher risk.

What your vet may verify

Fit for this patient Vet check

Verify whether Cefovecin fits the pet's species, current diagnosis, age, weight, organ status, pregnancy/lactation status, and concurrent medications.

Evidence limitations Evidence review

Separate label-backed warnings from adverse-event reports and owner observations before changing the plan.

What to watch next

Watch list Owner-safe

For subcutaneous use in dogs and cats only, Maximum treatment should not exceed 2 injections, wobbly/unsteady walking, Loss of appetite, Bilirubinuria

Call sooner if Escalation

Repeated vomiting or diarrhea. Severe lethargy (hard to wake, very low energy). Collapse or fainting.

Bottom line: Use this Cefovecin brief as a structured watch list and source map, not as a reason to start, stop, or change treatment without your veterinarian.
Vet source depth
  1. openFDA case USA-USFDACVM-2026-US-014449 · adverse_reaction · adverse reactions
  2. Contraindication source · fda_animal_drugs · warnings contraindications
  3. FDA application profile · official_label · quick facts
  4. FDA application profile · official_label · quick facts
  5. Medication usage source · fda_animal_drugs · quick facts
  6. FOI · document · documents
  7. SPL · document · documents
  8. FOI · document · documents

Evidence

Review status / Updated / Sources

Review status: Clinical reviewer not listed

Updated: April 15, 2026, 10:04 AM UTC

Sources:
Safety & side effects

Side effects to monitor:

  • For subcutaneous use in dogs and cats only
  • Maximum treatment should not exceed 2 injections
  • wobbly/unsteady walking
  • Loss of appetite
  • Bilirubinuria

Most reported reactions:

  • Unsteady walking (ataxia) (1 reports)
  • Loss of appetite (1 reports)
  • Bilirubinuria (1 reports)
Explore reported case details

Emergency warning signs:

  • Repeated vomiting or diarrhea.
  • Severe lethargy (hard to wake, very low energy).
  • Collapse or fainting.
  • Trouble breathing.

Vet Fast Scan

Source-backed clinical checkpoints for quick review.

FDA-labeled species
Cat, Dog
Indication / use
For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus intermedius and Streptococcus …
Form / route / dose
Form: Lyophilized powder for injection, Powder
Route: Subcutaneous
Confirm product label and patient-specific plan.
Warnings
  • High: Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and …
Adverse-event caveat
openFDA adverse-event cases are reported signals. They are not verified, do not prove causation, and do not estimate a pet's individual risk.

Quick Facts

Official label facts first, then secondary summaries. Marketing content is separated below.

Species: Both
Manufacturer: Multiple FDA sponsors
Form: Lyophilized powder for injection, Powder
Identifiers:
ANADA: 200812 NADA: 141285 NDC Package: 17033-002-01 NDC Package: 54771-1520-1 NDC Product: 17033 NDC Product: 54771
Source metadata:

Warnings / Contraindications

Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this drug to use by or on the order of a licensed veterinarian. Maximum treatment should not exceed 2 injections. For subcutaneous use in dogs and cats only.

  • High: Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this drug to use by or on the order of a licensed veterinarian. Maximum treatment should not exceed 2 injections. For subcutaneous use in dogs and cats only.
Source metadata:

Adverse Reactions

Snapshot first, detailed rows second. This section summarizes signal data and is not a diagnosis.

Reported case explorer

Filter stored openFDA reports by pet and report attributes. Counts describe reports in this data set, not risk.

Clear filters
openFDA adverse-event cases are reported signals. They are not verified, do not prove causation, and do not estimate a pet's individual risk.
Stored reports
66
Matching reports
62
Active filters
1
Selected filters
Body system: Other Clear
Reset
Showing up to 50 matching reports. Narrow filters to inspect the remaining reports.

USA-USFDACVM-2026-US-014449

Received 2026-03-25 · MSK · MSK

Serious
Species
Dog
Breed
Schnauzer - Miniature
Size / weight
10-24 lb (10.16 Kilogram)
Age
4-7 years (5 Year)
Sex
Male Neutered
Region
USA
Reactions
LamenessWobblinessLethargy (see also Central nervous system depression in Neurological)Unable to walkWeaknessFeverImmune-mediated polyarthritisGastritisAbdominal cavity disorder NOSAbnormal ultrasound findingHyperproteinaemiaLymphopeniaEosinopeniaMedication error NOS
Body systems
OtherNeurologic
Outcomes
Ongoing

USA-USFDACVM-2026-US-014426

Received 2026-03-25 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (3.27 Kilogram)
Age
8+ years (1 Year)
Sex
Male Neutered
Region
USA
Reactions
AnorexiaIntentional misuseAdipsiaConstipationLethargy (see also Central nervous system depression in Neurological)AtaxiaHiding
Body systems
DigestiveOtherNeurologic
Outcomes
Ongoing

USA-USFDACVM-2026-US-014378

Received 2026-03-25 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Longhair
Size / weight
Under 10 lb (2.88 Kilogram)
Age
8+ years (18 Year)
Sex
Female Unknown
Region
USA
Reactions
Intentional misuseAtaxiaLumbar pain
Body systems
OtherNeurologic
Outcomes
Recovered/Normal

USA-USFDACVM-2026-US-014167

Received 2026-03-19 · MSK · MSK

Non-serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (1.4 Kilogram)
Age
Under 1 year (11 Week)
Sex
Male Intact
Region
USA
Reactions
Soft stoolBloatedDisorder of gastrointestinal floraEmesis (multiple)DepressionIncreased heart rateBloody stoolBloody diarrhoea
Body systems
OtherDigestiveNeurologic
Outcomes
Recovered/Normal

USA-USFDACVM-2026-US-013786

Received 2026-03-19 · MSK · MSK

Non-serious
Species
Cat
Breed
Cat (other)
Sex
Unknown
Region
USA
Reactions
Lack of efficacy - NOSMedication error NOS
Body systems
EffectivenessOther
Outcomes
Outcome Unknown

USA-USFDACVM-2026-US-012908

Received 2026-03-19 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (5.9 Kilogram)
Age
8+ years (11 Year)
Sex
Female Neutered
Region
USA
Reactions
Thrombocytopenia
Body systems
Other
Outcomes
Ongoing

USA-USFDACVM-2026-US-013736

Received 2026-03-17 · MSK · MSK

Serious
Species
Dog
Breed
Shepherd Dog - Australian
Size / weight
Under 10 lb (3.45 Kilogram)
Age
Under 1 year (2 Month)
Sex
Female Intact
Region
USA
Reactions
Lethargy (see also Central nervous system depression in Neurological)VomitingAnorexiaTachycardiaFeverIncreased salivationAbnormal radiograph findingNeurological signs NOSIntentional misuseAgitation
Body systems
NeurologicDigestiveOther
Outcomes
Ongoing

USA-USFDACVM-2026-US-014358

Received 2026-03-16 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (5.37 Kilogram)
Age
1-3 years (2 Year)
Sex
Female Neutered
Region
USA
Reactions
VomitingLethargy (see also Central nervous system depression in Neurological)High pancreatic-specific lipaseDehydrationNeutrophiliaPancreatitis NOSNot eatingLeukocytosis NOSDepressionElevated gamma-glutamyl transferase (GGT)AzotaemiaAnaemia NOSHypoalbuminaemiaAbdominal effusionHyperglycaemiaElevated symmetrical dimethylarginine (SDMA)Elevated blood urea nitrogen (BUN)Elevated creatinineHyponatremiaHypochloraemiaLow serum alkaline phosphatase (ALP)Decreased red blood cell countDecreased haemoglobinProteinuria
Body systems
DigestiveNeurologicOther
Outcomes
Recovered/Normal

USA-USFDACVM-2026-US-013733

Received 2026-03-16 · MSK · MSK

Serious
Species
Dog
Breed
Bulldog - French
Size / weight
10-24 lb (5.443 Kilogram)
Age
1-3 years (2 Year)
Sex
Male Neutered
Region
USA
Reactions
AnaphylaxisFaecal incontinenceVomitingLethargy (see also Central nervous system depression in Neurological)CyanosisFever
Body systems
OtherDigestiveNeurologic
Outcomes
Ongoing

USA-USFDACVM-2026-US-013278

Received 2026-03-16 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Mediumhair
Size / weight
10-24 lb (6.8 Kilogram)
Age
8+ years (9 Year)
Sex
Male Neutered
Region
USA
Reactions
Injection site cystInjection site sarcomaInjection site lumpInjection site discharge NOSInjection site irritationLethargy (see also Central nervous system depression in Neurological)Elevated symmetrical dimethylarginine (SDMA)HypoalbuminaemiaThrombocytosisHyperkalaemiaAbnormal radiograph findingConstipationPain NOSAbnormal cytologyDecreased appetiteLicking at injection site
Body systems
OtherNeurologicDigestive
Outcomes
Ongoing

USA-USFDACVM-2026-US-012583

Received 2026-03-16 · MSK · MSK

Serious
Species
Cat
Breed
American Shorthair
Size / weight
Under 10 lb (3.311 Kilogram)
Sex
Female Unknown
Region
USA
Reactions
Decreased appetiteBehavioural disorder NOSPulmonary oedemaDyspnoeaIntentional misuse
Body systems
DigestiveBehaviorOther
Outcomes
Recovered/Normal

USA-USFDACVM-2026-US-012576

Received 2026-03-16 · MSK · MSK

Serious
Species
Dog
Breed
Bulldog - French
Size / weight
25-49 lb (12.791 Kilogram)
Age
4-7 years (7 Year)
Sex
Female Neutered
Region
USA
Reactions
Lethargy (see also Central nervous system depression in Neurological)Decreased appetiteLimpingFeverSwollen lymph nodeWeight lossPolyuriaPolydipsiaEmesis (multiple)Nasal dischargeLaboured breathingStridor (Upper respiratory; for lower respiratory see also Bronchial rale)Gait abnormalityJoint painJoint effusionImmune-mediated polyarthritisLymphopeniaHypoalbuminaemiaElevated globulinsElevated aspartate aminotransferase (AST)Elevated serum alkaline phosphatase (ALP)
Body systems
NeurologicDigestiveOther
Outcomes
Ongoing

USA-USFDACVM-2026-US-008713

Received 2026-02-27 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (5.806 Kilogram)
Age
8+ years (12 Year)
Sex
Male Neutered
Region
USA
Reactions
WoundPruritusMedication error NOSLack of efficacy - NOSAlopecia localMoist dermatitisEar infection NOSSkin ulcerHead shake - ear disorderItchy earsAbnormal cytologyEar painEar dischargeLocal erythemaDecreased appetiteExudative skin conditionDiscomfort NOS
Body systems
OtherSkin & allergyEffectivenessDigestive
Outcomes
Ongoing

USA-USFDACVM-2026-US-009570

Received 2026-02-26 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (7.87 Kilogram)
Age
8+ years (11.8 Year)
Sex
Male Neutered
Region
USA
Reactions
FeverNot urinatingElevated aspartate aminotransferase (AST)Decreased blood urea nitrogen (BUN) or creatinineLow creatinineHypocalcaemiaHypoproteinaemia
Body systems
Other
Outcomes
Recovered/Normal

USA-USFDACVM-2026-US-007776

Received 2026-02-20 · MSK · MSK

Serious
Species
Cat
Breed
Maine Coon
Size / weight
Under 10 lb (4.4 Kilogram)
Age
8+ years (19 Year)
Sex
Female Unknown
Region
USA
Reactions
Elevated globulinsHyperglycaemiaLeukocytosis NOSLethargy (see also Central nervous system depression in Neurological)SneezingNasal dischargePyrexiaNeuropathy NOSEpistaxisHypocalcaemiaUnable to walkMedication error NOSDeath
Body systems
OtherNeurologic
Outcomes
Died

USA-USFDACVM-2026-US-010895

Received 2026-02-18 · MSK · MSK

Non-serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (3.688 Kilogram)
Age
Under 1 year (8 Month)
Sex
Male Neutered
Region
USA
Reactions
Not sleepingHyperactivityBehavioural disorder NOS
Body systems
OtherBehavior
Outcomes
Outcome Unknown

USA-USFDACVM-2026-US-010894

Received 2026-02-18 · MSK · MSK

Non-serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (2.495 Kilogram)
Age
Under 1 year (7 Month)
Sex
Female Neutered
Region
USA
Reactions
RestlessnessAgitationDifficulty standingStumbling gaitNot sleepingBehavioural disorder NOS
Body systems
OtherBehavior
Outcomes
Recovered/Normal

USA-USFDACVM-2026-US-008034

Received 2026-02-17 · MSK · MSK

Non-serious
Species
Cat
Breed
Cat (unknown)
Age
8+ years (10.5 Year)
Sex
Unknown Unknown
Region
USA
Reactions
HyperglycaemiaElevated betahydroxybutyrate (BHBA)Elevated fructosamine
Body systems
Other
Outcomes
Ongoing

USA-USFDACVM-2026-US-008052

Received 2026-02-16 · MSK · MSK

Serious
Species
Dog
Breed
['Chihuahua', 'Poodle (unspecified)']
Size / weight
Under 10 lb (3.937 Kilogram)
Age
8+ years (16 Year)
Sex
Male Neutered
Region
USA
Reactions
Renal failureDeath by euthanasiaLeukocytosis NOSElevated blood urea nitrogen (BUN)Elevated serum alkaline phosphatase (ALP)Not eatingNot drinkingConstipationLethargy (see also Central nervous system depression in Neurological)HyperglycaemiaAbnormal radiograph findingCorneal ulcerWalking slowlyNeck pain - neurologicalOral massToothache
Body systems
OtherNeurologic
Outcomes
Euthanized

USA-USFDACVM-2026-US-006579

Received 2026-02-13 · MSK · MSK

Non-serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (2.495 Kilogram)
Age
Under 1 year (7 Month)
Sex
Female Neutered
Region
USA
Reactions
RestlessnessAgitationDifficulty standingStumbling gaitNot sleepingBehavioural disorder NOS
Body systems
OtherBehavior
Outcomes
Recovered/Normal

USA-USFDACVM-2026-US-006576

Received 2026-02-13 · MSK · MSK

Non-serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (3.688 Kilogram)
Age
Under 1 year (8 Month)
Sex
Male Neutered
Region
USA
Reactions
Not sleepingHyperactivityBehavioural disorder NOS
Body systems
OtherBehavior
Outcomes
Outcome Unknown

USA-USFDACVM-2026-US-007418

Received 2026-02-09 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (8.7 Kilogram)
Age
1-3 years (2.8 Year)
Sex
Male Neutered
Region
USA
Reactions
Lack of efficacy - NOSNot eatingLethargy (see also Central nervous system depression in Neurological)General pain (see other SOCs for specific pain)Facial oedemaTrigeminus paralysisOral ulcerationIntentional misuse
Body systems
EffectivenessOtherNeurologic
Outcomes
Ongoing

USA-USFDACVM-2026-US-005606

Received 2026-02-05 · MSK · MSK

Non-serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (4.64 Kilogram)
Age
8+ years (21 Year)
Sex
Male Neutered
Region
USA
Reactions
AnisocoriaVomitingNot drinkingElevated symmetrical dimethylarginine (SDMA)Elevated thyroxine (T4)Elevated blood urea nitrogen (BUN)Not eatingElevated alanine aminotransferase (ALT)Elevated creatinine
Body systems
OtherDigestive
Outcomes
Ongoing

USA-USFDACVM-2026-US-006237

Received 2026-02-04 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (5.987 Kilogram)
Age
8+ years (13 Year)
Sex
Female Unknown
Region
USA
Reactions
ScratchingNasal congestionSneezingSkin scabSkin inflammation NOSHidingAnorexiaElevated symmetrical dimethylarginine (SDMA)Elevated globulinsProteinuriaThrombocytosisDehydrationLack of efficacy - NOSMedication error NOS
Body systems
OtherDigestiveEffectiveness
Outcomes
Ongoing

USA-USFDACVM-2026-US-004494

Received 2026-02-03 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Mediumhair
Size / weight
10-24 lb (6.804 Kilogram)
Age
8+ years (9 Year)
Sex
Male Neutered
Region
USA
Reactions
Injection site cystInjection site sarcomaInjection site lumpInjection site discharge NOSInjection site irritationLethargy (see also Central nervous system depression in Neurological)Elevated symmetrical dimethylarginine (SDMA)HypoalbuminaemiaThrombocytosisHyperkalaemiaAbnormal radiograph findingConstipationPain NOSAbnormal cytologyDecreased appetiteLicking at injection site
Body systems
OtherNeurologicDigestive
Outcomes
Ongoing

USA-USFDACVM-2026-US-008917

Received 2026-01-29 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (6.53 Kilogram)
Age
1-3 years (1.33 Year)
Sex
Male Neutered
Region
USA
Reactions
PtyalismTremorSeizure NOSAggressionLeukocytosis NOSNeutrophiliaEosinopeniaHypernatraemiaElevated cholesterol (total)Eyes rolling backHyperactivityElevated haematocritDisorientationUrinary tract obstruction/blockageAnaemia NOSOther abnormal test result NOSMydriasisActing tenseMental confusionTwitchingBradycardiaDecreased heart rateBehavioural disorder NOSHaematuriaProteinuria
Body systems
OtherNeurologicBehaviorSkin & allergy
Outcomes
Outcome Unknown

USA-USFDACVM-2026-US-004302

Received 2026-01-27 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Mediumhair
Size / weight
10-24 lb (4.62 Kilogram)
Age
1-3 years (2 Year)
Sex
Female Neutered
Region
USA
Reactions
EmesisNot eatingHidingHyperglycaemiaFeverTachycardiaTachypnoeaBloody stoolWeight lossGall bladder & bile duct disorder NOSGastric distensionIntestinal thickeningDiarrhoea
Body systems
DigestiveOther
Outcomes
Ongoing

USA-USFDACVM-2026-US-003352

Received 2026-01-27 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (3.992 Kilogram)
Age
8+ years (13 Year)
Sex
Female Neutered
Region
USA
Reactions
DiarrhoeaDecreased appetiteLethargy (see also Central nervous system depression in Neurological)Bloody diarrhoeaDry mucous membraneOpen mouth breathingUnresponsive to stimuliDecreased haematocritIncreased percentage reticulocytesRegenerative anaemiaIntentional misuseThrombocytopeniaHypersalivationHeart murmur
Body systems
DigestiveNeurologicOther
Outcomes
Ongoing

USA-USFDACVM-2026-US-002643

Received 2026-01-22 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (4.881 Kilogram)
Age
1-3 years (1.58 Year)
Sex
Male Neutered
Region
USA
Reactions
Death
Body systems
Other
Outcomes
Died

USA-USFDACVM-2026-US-002947

Received 2026-01-20 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (3.901 Kilogram)
Age
1-3 years (3 Year)
Sex
Male Neutered
Region
USA
Reactions
AnisocoriaTwitchingTachypnoeaHypothermia
Body systems
OtherSkin & allergy
Outcomes
Ongoing

USA-USFDACVM-2026-US-003528

Received 2026-01-19 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (4 Kilogram)
Age
8+ years (13 Year)
Sex
Female Neutered
Region
USA
Reactions
Unresponsive to stimuliOpen mouth breathingAnorexiaLethargy (see also Central nervous system depression in Neurological)DiarrhoeaDry mucous membraneBloody diarrhoeaIncreased percentage reticulocytesDecreased haematocritRegenerative anaemiaThrombocytopeniaHypersalivationMurmur
Body systems
OtherDigestiveNeurologic
Outcomes
Ongoing

USA-USFDACVM-2026-US-003253

Received 2026-01-16 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (6.53 Kilogram)
Age
1-3 years (1.33 Year)
Sex
Male Neutered
Region
USA
Reactions
PtyalismTremorSeizure NOSAggressionLeukocytosis NOSNeutrophiliaEosinopeniaHypernatraemiaElevated cholesterol (total)Eyes rolling backHyperactivityElevated haematocritDisorientationUrinary tract obstruction/blockageAnaemia NOSOther abnormal test result NOSMydriasisActing tenseMental confusionTwitchingBradycardiaDecreased heart rateBehavioural disorder NOSHaematuriaProteinuria
Body systems
OtherNeurologicBehaviorSkin & allergy
Outcomes
Outcome Unknown

USA-USFDACVM-2026-US-001377

Received 2026-01-12 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Longhair
Size / weight
Under 10 lb (4.064 Kilogram)
Age
8+ years (15 Year)
Sex
Female Unknown
Region
USA
Reactions
DermatitisSkin ulcerLack of efficacy - NOSAbnormal histology NOSBehavioural disorder NOSVocalisationTachycardiaHigh blood pressureRetinal disorder NOSGranulomaDecreased appetitePain NOSWeight lossAbnormal menace reflex testDilated pupilsLoss of visionSkin irritationInjection site dermatitisElevated blood urea nitrogen (BUN)PacingElevated amylaseHypokalaemiaElevated symmetrical dimethylarginine (SDMA)Vomiting bile
Body systems
OtherEffectivenessBehaviorDigestive
Outcomes
Ongoing

USA-USFDACVM-2025-US-075203

Received 2025-12-29 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Longhair
Size / weight
10-24 lb (4.853 Kilogram)
Age
8+ years (8 Year)
Sex
Male Neutered
Region
USA
Reactions
Miliary dermatitisSkin scabPruritusAbnormal cytologyPyodermaPartial lack of efficacySkin lesion NOSCrustSkin sore
Body systems
OtherSkin & allergyEffectiveness
Outcomes
Outcome Unknown

USA-USFDACVM-2025-US-075165

Received 2025-12-29 · MSK · MSK

Serious
Species
Cat
Breed
Persian
Size / weight
Under 10 lb (4.4 Kilogram)
Age
8+ years (12.5 Year)
Sex
Male Neutered
Region
USA
Reactions
Intentional misuseLack of efficacy - NOSDeath by euthanasiaGait abnormalityLumbar pain
Body systems
OtherEffectiveness
Outcomes
Euthanized

USA-USFDACVM-2025-US-075379

Received 2025-12-23 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (8.618 Kilogram)
Age
4-7 years (7 Year)
Sex
Male Neutered
Region
USA
Reactions
Injection site hair lossReddening of the skinWeight lossSkin lesion NOSWoundAbnormal cytologyDiscomfort NOSSkin necrosisItchingFacial swelling (see also Skin)Facial rash (For urticaria see Immune SOC)
Body systems
Skin & allergyOther
Outcomes
Ongoing

USA-USFDACVM-2025-US-075361

Received 2025-12-23 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
10-24 lb (8.391 Kilogram)
Age
8+ years (15 Year)
Sex
Male Neutered
Region
USA
Reactions
Death
Body systems
Other
Outcomes
Died

USA-USFDACVM-2025-US-075247

Received 2025-12-23 · MSK · MSK

Serious
Species
Cat
Breed
Persian
Size / weight
Under 10 lb (3.751 Kilogram)
Age
4-7 years (6 Year)
Sex
Male Neutered
Region
USA
Reactions
Death
Body systems
Other
Outcomes
Died

USA-USFDACVM-2025-US-074804

Received 2025-12-23 · MSK · MSK

Non-serious
Species
Cat
Breed
Siamese
Size / weight
Under 10 lb (3.73 Kilogram)
Age
8+ years (11.75 Year)
Sex
Female Neutered
Region
USA
Reactions
Application site hair lossSkin lesion NOS
Body systems
Skin & allergyOther
Outcomes
Ongoing

USA-USFDACVM-2025-US-074803

Received 2025-12-18 · MSK · MSK

Non-serious
Species
Cat
Breed
Persian
Size / weight
10-24 lb (4.67 Kilogram)
Age
8+ years (10.83 Year)
Sex
Male Neutered
Region
USA
Reactions
Application site alopeciaDefect Unknown/Not Specified
Body systems
Skin & allergyOther
Outcomes
Ongoing

USA-USFDACVM-2025-US-074994

Received 2025-12-17 · MSK · MSK

Serious
Species
Cat
Breed
Maine Coon
Size / weight
10-24 lb (6.58 Kilogram)
Age
8+ years (13 Year)
Sex
Male Neutered
Region
USA
Reactions
TwitchingFocal seizureDeathLethargy (see also Central nervous system depression in Neurological)
Body systems
Skin & allergyNeurologicOther
Outcomes
Died

USA-USFDACVM-2025-US-073852

Received 2025-12-17 · MSK · MSK

Serious
Species
Cat
Breed
['Cat (unknown)', 'Cat (unknown)']
Size / weight
Under 10 lb (3.58 Kilogram)
Age
8+ years (17 Year)
Sex
Female Neutered
Region
USA
Reactions
VomitingCollapse NOS (see also Cardio-vascular and Neurological disorders)Decreased haematocrit
Body systems
DigestiveNeurologicOther
Outcomes
Outcome Unknown

USA-USFDACVM-2025-US-074596

Received 2025-12-16 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (3.18 Kilogram)
Age
8+ years (1 Year)
Sex
Female Unknown
Region
USA
Reactions
Lack of efficacy (bacteria) - NOSUpper respiratory soundsOcular dischargePeriorbital oedemaVasculitisSkin discolouration NOSFlaking skinSkin disorders NOS
Body systems
EffectivenessOther
Outcomes
Ongoing

USA-USFDACVM-2025-US-073164

Received 2025-12-12 · MSK · MSK

Non-serious
Species
Dog
Breed
Spitz - German Pomeranian
Size / weight
Under 10 lb (4.264 Kilogram)
Age
8+ years (13 Year)
Sex
Female Neutered
Region
USA
Reactions
Emesis (multiple)ShakingNot eating
Body systems
DigestiveOther
Outcomes
Ongoing

USA-USFDACVM-2025-US-073181

Received 2025-12-11 · MSK · MSK

Serious
Species
Cat
Breed
American Curl Shorthair
Size / weight
10-24 lb (5.62 Kilogram)
Age
4-7 years (4 Year)
Sex
Male Neutered
Region
USA
Reactions
Anaemia NOSLeucocytosis NOSMonocytosisBasophiliaNeutrophiliaLymphocytosisAscitesAbnormal cytologyCardiac enlargementVascular disorder NOS (see also endocarditis)Pleural effusionPeritoneal fluid, abnormal NOSIntentional misuse
Body systems
Other
Outcomes
Outcome Unknown

USA-USFDACVM-2025-US-072888

Received 2025-12-11 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Longhair
Size / weight
10-24 lb (5.715 Kilogram)
Age
8+ years (14 Year)
Sex
Male Neutered
Region
USA
Reactions
SyncopeCollapse NOS (see also Cardio-vascular and Neurological disorders)AnorexiaHidingLow blood pressureHepatomegalyHepato-biliary disorder NOSIntentional misuse
Body systems
OtherNeurologicDigestive
Outcomes
Ongoing

USA-USFDACVM-2025-US-074190

Received 2025-12-10 · MSK · MSK

Serious
Species
Cat
Breed
Cat (other)
Age
8+ years (9 Year)
Sex
Female Unknown
Region
USA
Reactions
WobblinessDeathIntentional misuseNot eatingOther abnormal test result NOS
Body systems
Other
Outcomes
Died

USA-USFDACVM-2025-US-072755

Received 2025-12-10 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Mediumhair
Size / weight
10-24 lb (4.627 Kilogram)
Age
1-3 years (2 Year)
Sex
Female Unknown
Region
USA
Reactions
EmesisNot eatingHidingHyperglycaemiaFeverTachycardiaTachypnoeaBloody stoolWeight lossGall bladder & bile duct disorder NOSGastric distensionIntestinal thickeningDiarrhoea
Body systems
DigestiveOther
Outcomes
Ongoing

USA-USFDACVM-2025-US-074690

Received 2025-12-09 · MSK · MSK

Serious
Species
Cat
Breed
Domestic Shorthair
Size / weight
Under 10 lb (4.2 Kilogram)
Age
1-3 years (2.2 Year)
Sex
Female Neutered
Region
USA
Reactions
Not eatingHidingFeverPyrexiaEmesis (multiple)Low platelet countPlatelet disorder NOSHyperglycaemiaDistressHypothyroidismOther abnormal test result NOSProteinuriaBilirubinuriaTarry or black stool (see also haemorrhagic diarrhoea)Behavioural disorder NOSWarm feeling to the touchReddening of the skinAbnormal radiograph findingDistension of abdomenPancreatitis NOSVomiting
Body systems
OtherDigestiveBehavior
Outcomes
Ongoing

USA-USFDACVM-2025-US-072769

Received 2025-12-08 · MSK · MSK

Serious
Species
Dog
Breed
Shih Tzu
Size / weight
10-24 lb (6.35 Kilogram)
Age
8+ years (14 Year)
Sex
Female Unknown
Region
USA
Reactions
MalaiseNot himself/herselfConfusionSleepiness - systemic disorderArched backFallingCollapse NOS (see also Cardio-vascular and Neurological disorders)Intervertebral disc diseaseHead downParalysisVocalisationNot defecatingPain NOSHead shake - behavioural disorderRotatory nystagmusDeath by euthanasia
Body systems
OtherNeurologicBehavior
Outcomes
Euthanized

Tap or hover a reaction to see what it means in plain language.

Tracked signals
32
Reported cases
32
Serious reports
26
Species represented
2
Grouped by Body System
Digestive (1) · Loss of appetite Skin & allergy (4) · Hair loss at application site, Biting - pruritus, Application site hair loss Neurologic (1) · Unsteady walking (ataxia) Behavior (2) · Behavioral disorder (unspecified), Aggression Other (24) · Bloated, Bilirubinuria, Basophilia
Most Reported Reactions
Reaction Body system Cases Species Serious cases
Neurologic 1 Cat 1
Digestive 1 Cat 1
Other 1 Cat 1
Behavior 1 Cat 1
Other 1 Cat 1
Other 1 Cat 1
Other 1 Dog 1
Other 1 Cat 1

Species coverage: Cat (26) Dog (6)

View detailed reaction table
Reaction Body system Species Seriousness Frequency Reports
Neurologic Cat Serious - 1
Digestive Cat Serious - 1
Skin & allergy Cat Non-serious - 1
Other Cat Non-serious - 1
Skin & allergy Cat Non-serious - 1
Other Cat Serious - 1
Behavior Cat Serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Other Dog Serious - 1
Other Cat Serious - 1
Other Dog Serious - 1
Other Cat Non-serious - 1
Skin & allergy Cat Non-serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Other Dog Serious - 1
Other Cat Serious - 1
Skin & allergy Cat Serious - 1
Other Cat Non-serious - 1
Behavior Cat Serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Other Dog Serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Other Dog Serious - 1
Other Dog Serious - 1
Source metadata:

Source Documents

The most useful source links appear first; full previews and metadata stay in the veterinary/professional layer.

Use original documents to confirm product-specific warnings, ingredients, and handling details with your veterinarian.

Full source previews and metadata remain in the veterinary/professional layer.

Owner handouts

0
No owner handouts linked yet.

Official label / PI

0
No official label or package insert links yet.

SPL

2

FOI

2

Cefovecin Sodium for Injection

SPL · SPL

FDA Structured Product Label

Cefovecin Sodium for Injection

Rendered from Roxee's cached FDA SPL package contents for on-page reading. Use Open original for the raw FDA ZIP/XML source.

Sponsor
Qilu Animal Health Products Co., Ltd.
ANADA
200-812
Status
RX
Form
Lyophilized powder for injection
Route
Subcutaneous
Composition / specifications
Each mL of reconstituted lyophile contains 80 mg of cefovecin as the sodium salt

Dogs

Indication

For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus intermedius and Streptococcus canis (Group G).

Dosage

Administer 3.6 mg/pound (lb) (8 mg/kilograms (kg)) body weight as a single subcutaneous injection. A second subcutaneous injection of 3.6 mg/lb (8 mg/kg) may be administered if response to therapy is not complete.

Cats

Indication

For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida.

Dosage

Administer 3.6 mg/lb (8 mg/kg) body weight as a single, one-time subcutaneous injection.

Convenia®

SPL · SPL

FDA Structured Product Label

Convenia®

Rendered from Roxee's cached FDA SPL package contents for on-page reading. Use Open original for the raw FDA ZIP/XML source.

Sponsor
Zoetis Inc.
NADA
141-285
Status
RX
Form
Powder
Route
Subcutaneous
Species
Dog • Cat
Composition / specifications
Each milliliter of constituted solution contains 80 milligrams cefovecin as the sodium salt.

Cats

Indication
For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida.
Dosage
Administer 3.6 mg/lb (8 mg/kg) body weight as a single, one-time subcutaneous injection.
Limitations
Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only.

Dogs

Indication
For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus intermedius and Streptococcus canis (Group G).
Dosage
Administer 3.6 mg/lb (8 mg/kg) body weight as a single subcutaneous injection. A second subcutaneous injection of 3.6 mg/lb (8 mg/kg) may be administered if response to therapy is not complete.
Limitations
Federal law restricts this drug to use by or on the order of a licensed veterinarian. Maximum treatment should not exceed 2 injections. For subcutaneous use in dogs and cats only.

FOI Summary oA 200-812 Approved June 24, 2025.pdf

FOI · FOI

ucm062340.pdf

FOI · FOI

Veterinary reference (advanced)

Canonical medication sections are above. This legacy block remains available for deeper cross-reference without cluttering the primary workflow.

At a Glance

Quick facts and links to official labeling and safety signals.

Data freshness
  • Reference facts: Source Roxee | Refreshed Aug 6, 2026, 7:46 PM UTC
    The reference fact projection used for browse cards and quick facts.
  • Animal Drugs @ FDA: Source FDA | Refreshed Aug 6, 2026, 7:46 PM UTC
    Applications/products are imported from FDA export data.
  • Animal Drugs @ FDA previews: Source FDA | Refreshed Feb 9, 2026, 3:05 AM UTC
    Label highlights/doc links are fetched from FDA preview endpoints.
  • openFDA reaction terms: Source FDA openFDA | Refreshed Aug 6, 2026, 7:52 PM UTC
  • openFDA case summaries: Source FDA openFDA | Refreshed Aug 6, 2026, 7:52 PM UTC
Official (FDA)
Identity: Generic ingredient • No FDA branded products linked
No official FDA brand rows linked yet for this ingredient.
Case-reported brands (openFDA): MSK
Catalog species: Both FDA-labeled species: Cat, Dog
Rx/OTC: RX
Form/route: Lyophilized powder for injection, Powder Subcutaneous
Applications: ANADA 200-812 • NADA 141-285
Documents: 2 (FOI: 2) • SPL: 2 Label highlights Official documents
Safety (openFDA)
Top reactions: Dog 82 Cat 227 View
Case summaries: 66 (showing 8) View
openFDA reports are unverified and do not prove causation.

Explore
Linked using: Fda_Label (0.95), Fda_Label (0.95)

Diagnosis Codes

Diagnosis-code mappings are not available for this medication yet.

Counseling and Monitoring Highlights

Global Pet owner/Vet mode is controlled in the header. This section avoids duplicate in-page persona tabs.

Owner-facing counseling points
  • Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this drug to use by or on the order of a licensed veterinarian. Maximum treatment should not exceed 2 injections. For subcutaneous use in dogs and cats only. (Contraindication, High)
Top reaction signals
Unsteady walking (ataxia) (1) Loss of appetite (1) Bilirubinuria (1) Behavioral disorder (unspecified) (1) Basophilia (1) Azotaemia (1) Autoimmune disorder NOS (1) Ascites (1)

Identifiers & Packages

Normalized identifiers (NDC/NADA/ANADA) and package metadata from regulator listings.

Identifiers
ANADA: 200812 NADA: 141285 NDC Package: 17033-002-01 NDC Package: 54771-1520-1 NDC Product: 17033 NDC Product: 54771
Package NDC Product NDC Form / Route Status
17033-002-01 17033 -
54771-1520-1 54771 -

Enriched Documents

Documents are tiered by source trust: Official, Clinical, Manufacturer, Marketing.

Data Sources & Change Log

Every non-trivial field is expected to include provenance and update timestamps.

Official 113 Clinical 9 Manufacturer 0 Marketing 0
Current Field Facts
  • contraindications: Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this dr… (Clinical, 2026-04-15)
  • contraindications: Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this dr… (Clinical, 2026-04-15)
  • contraindications: Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this dr… (Clinical, 2026-04-11)
  • monitoring: Monitor blood glucose and ketones, hydration status, appetite, and clinical response at regular intervals. (Clinical, 2026-04-16)
  • monitoring: Monitor blood glucose and ketones, hydration status, appetite, and clinical response at regular intervals. (Clinical, 2026-04-15)
  • side_effects: Top reported reactions (openFDA): Vomiting, Lethargy (see also Central nervous system depression in 'Neurological'), Death, Anorexia, Diarrhoea, Not eating. (Clinical, 2026-04-11)
  • usage: For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida . For the treatment of skin infectio… (Clinical, 2026-04-15)
  • usage: For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida . For the treatment of skin infectio… (Clinical, 2026-04-15)
  • usage: For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida . For the treatment of skin infectio… (Clinical, 2026-04-11)
  • contraindications: Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this dr… (Official, 2026-04-22)
  • contraindications: Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this dr… (Official, 2026-02-12)
  • indications: Dogs:Â For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus int… (Official, 2026-08-06)
  • indications: Dogs:Â For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus int… (Official, 2026-08-05)
  • indications: Dogs:Â For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus int… (Official, 2026-08-04)
  • indications: Dogs:Â For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus int… (Official, 2026-08-03)
  • indications: Dogs:Â For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus int… (Official, 2026-08-02)
  • indications: Dogs:Â For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus int… (Official, 2026-08-01)
  • indications: Dogs:Â For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus int… (Official, 2026-07-31)
  • indications: Dogs:Â For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus int… (Official, 2026-07-30)
  • indications: Dogs:Â For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus int… (Official, 2026-07-29)
Recent Revisions
  • side_effects updated 2026-04-22 10:07 by etl_backfill • Backfilled from existing medication fields
  • contraindications updated 2026-04-22 10:07 by etl_backfill • Backfilled from existing medication fields
  • usage updated 2026-04-22 10:07 by etl_backfill • Backfilled from existing medication fields
  • monitoring updated 2026-04-16 13:27 by curated_loader • Clinical monitoring context for feline diabetes management.
  • usage updated 2026-04-16 13:27 by curated_loader • Usage statement from FDA warning letter and approved-product context.
  • drug_profile_type updated 2026-04-16 13:27 by curated_loader • FDA source confirms Senvelgo as a branded approved product.
  • manufacturer_name updated 2026-04-16 13:27 by curated_loader • FDA warning letter identifies the approved sponsor/manufacturer.
  • brand_names updated 2026-04-16 13:27 by curated_loader • FDA warning letter references Senvelgo as the approved animal drug.
  • approval_reference updated 2026-04-16 13:27 by curated_loader • Official FDA application reference for Senvelgo.
  • side_effects updated 2026-04-15 10:06 by etl_backfill • Backfilled from existing medication fields
  • contraindications updated 2026-04-15 10:06 by etl_backfill • Backfilled from existing medication fields
  • usage updated 2026-04-15 10:06 by etl_backfill • Backfilled from existing medication fields
  • monitoring updated 2026-04-15 10:06 by curated_loader • Clinical monitoring context for feline diabetes management.
  • usage updated 2026-04-15 10:06 by curated_loader • Usage statement from FDA warning letter and approved-product context.
  • drug_profile_type updated 2026-04-15 10:06 by curated_loader • FDA source confirms Senvelgo as a branded approved product.
  • manufacturer_name updated 2026-04-15 10:06 by curated_loader • FDA warning letter identifies the approved sponsor/manufacturer.
  • brand_names updated 2026-04-15 10:06 by curated_loader • FDA warning letter references Senvelgo as the approved animal drug.
  • approval_reference updated 2026-04-15 10:06 by curated_loader • Official FDA application reference for Senvelgo.
  • side_effects updated 2026-04-15 10:04 by etl_backfill • Backfilled from existing medication fields
  • contraindications updated 2026-04-15 10:04 by etl_backfill • Backfilled from existing medication fields

FDA Products & Applications (Animal Drugs @ FDA)

Official sponsor/proprietary-name/application-status records linked by active ingredient.

Product Sponsor Application Status Published
Cefovecin Sodium for Injection
RX
Cefovecin sodium
Lyophilized powder for injection Subcutaneous
Qilu Animal Health Products Co., Ltd. ANADA 200-812 Approved Jul 1, 2025
Convenia®
RX
Cefovecin sodium
Powder Subcutaneous
Zoetis Inc. NADA 141-285 Approved Oct 2, 2017

Data source: FDA Animal Drugs @ FDA (public search export).

What It's For (FDA Label Highlights)

Extracted from FDA Animal Drugs @ FDA product labeling. Always confirm details with your veterinarian.

Composition / specifications
Each mL of reconstituted lyophile contains 80 mg of cefovecin as the sodium salt
Dogs
Indication

For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus intermedius and Streptococcus canis (Group G).

Dosage

Administer 3.6 mg/pound (lb) (8 mg/kilograms (kg)) body weight as a single subcutaneous injection. A second subcutaneous injection of 3.6 mg/lb (8 mg/kg) may be administered if response to therapy is not complete.

Limitations
Cats
Indication

For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida.

Dosage

Administer 3.6 mg/lb (8 mg/kg) body weight as a single, one-time subcutaneous injection.

Limitations

FDA page: Open in Animal Drugs @ FDA

Species: Dog • Cat
Composition / specifications
Each milliliter of constituted solution contains 80 milligrams cefovecin as the sodium salt.
Cats
Indication
For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida.
Dosage
Administer 3.6 mg/lb (8 mg/kg) body weight as a single, one-time subcutaneous injection.
Limitations
Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only.
Dogs
Indication
For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus intermedius and Streptococcus canis (Group G).
Dosage
Administer 3.6 mg/lb (8 mg/kg) body weight as a single subcutaneous injection. A second subcutaneous injection of 3.6 mg/lb (8 mg/kg) may be administered if response to therapy is not complete.
Limitations
Federal law restricts this drug to use by or on the order of a licensed veterinarian. Maximum treatment should not exceed 2 injections. For subcutaneous use in dogs and cats only.

FDA page: Open in Animal Drugs @ FDA

Usage

For the treatment of skin infections (wounds and abscesses) in cats caused by susceptible strains of Pasteurella multocida . For the treatment of skin infections (secondary superficial pyoderma, abscesses, and wounds) in dogs caused by susceptible strains of Staphylococcus intermedius and Streptococcus canis (Group G).

Source: FDA Animal Drugs @ FDA • Reference

Contraindications

Federal law restricts this drug to use by or on the order of a licensed veterinarian. For subcutaneous use in dogs and cats only. Federal law restricts this drug to use by or on the order of a licensed veterinarian. Maximum treatment should not exceed 2 injections. For subcutaneous use in dogs and cats only.

Top Reported Reactions (openFDA)

De-duplicated reaction terms grouped by body system from FDA openFDA reports (not verified; does not prove causation).

Digestive
Loss of appetite (1) • Cat

Showing top 5 for Digestive.

Skin & allergy
Hair loss at application site (1) • Cat Biting - pruritus (1) • Cat Application site hair loss (1) • Cat Alopecia local (1) • Cat

Showing top 5 for Skin & allergy.

Neurologic
Unsteady walking (1) • Cat

Showing top 5 for Neurologic.

Behavior
Behavioral disorder (1) • Cat Aggression (1) • Cat

Showing top 5 for Behavior.

Other
Bloated (1) • Cat Bilirubinuria (1) • Cat Basophilia (1) • Cat Azotaemia (1) • Cat Autoimmune disorder NOS (1) • Dog
Show more (19)
Ascites (1) • Cat Arched back (1) • Dog Application site skin scaling (1) • Cat Anisocoria (1) • Cat Anaphylaxis (1) • Cat Anal sac disorder (1) • Dog Anaemia NOS (1) • Cat Agitation (1) • Cat Adipsia (1) • Cat Acting tense (1) • Cat Abscess NOS (1) • Dog Abnormal ultrasound finding (1) • Cat Abnormal radiograph finding (1) • Cat Abnormal menace reflex test (1) • Cat Abnormal histology NOS (1) • Cat Abnormal cytology (1) • Cat Abdominal effusion (1) • Cat Abdominal discomfort (1) • Dog Abdominal cavity disorder NOS (1) • Dog

Showing top 5 for Other.

Data source: FDA openFDA Animal & Veterinary adverse event reports.

Adverse Event Case Summaries (openFDA)

These are individual FDA adverse event reports. They are unverified and do not prove the medication caused the reaction.

Dog, Schnauzer - Miniature, Male, 5 year, 10.16 kilogram • Drug: MSK, Injection, Subcutaneous • Reactions: Lameness, Wobbliness, Tiredness (lethargy), Unable to walk, Weakness… • Outcome: Ongoing

  • Report ID: USA-USFDACVM-2026-US-014449
  • Serious AE: Yes
  • Treated For AE: Yes
  • Sex: Male
  • Age: 5.00 Year
  • Weight: 10.160 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Subcutaneous
  • Form: Injection
Reactions Reported:
Lameness Wobbliness Tiredness (lethargy) Unable to walk Weakness Fever Immune-mediated polyarthritis Gastritis Abdominal cavity disorder NOS Abnormal ultrasound finding Hyperproteinaemia Lymphopenia Eosinopenia Medication error NOS
Outcomes: Ongoing

Cat, Domestic Shorthair, Male, 10 year, 3.27 kilogram • Drug: MSK, Injection, Subcutaneous, Dose: 0.32 mL per animal • Reactions: Loss of appetite, Intentional misuse, Adipsia, Constipation, Tiredness (lethargy)… • Outcome: Ongoing

  • Report ID: USA-USFDACVM-2026-US-014426
  • Serious AE: Yes
  • Treated For AE: Yes
  • Sex: Male
  • Age: 10.00 Year
  • Weight: 3.270 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Subcutaneous
  • Form: Injection
  • Dose: 0.32 mL per animal
Reactions Reported:
Loss of appetite Intentional misuse Adipsia Constipation Tiredness (lethargy) Unsteady walking (ataxia) Hiding
Outcomes: Ongoing

Cat, Domestic Longhair, Female, 18 year, 2.88 kilogram • Drug: MSK, Injection, Subcutaneous • Reactions: Intentional misuse, Unsteady walking (ataxia), Lumbar pain • Outcome: Recovered/Normal

  • Report ID: USA-USFDACVM-2026-US-014378
  • Serious AE: Yes
  • Treated For AE: Yes
  • Sex: Female
  • Age: 18.00 Year
  • Weight: 2.880 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Subcutaneous
  • Form: Injection
Reactions Reported:
Intentional misuse Unsteady walking (ataxia) Lumbar pain
Outcomes: Recovered/Normal

Cat, Ragdoll, Male, 10 year, 5.498 kilogram • Drug: MSK, Unknown • Reactions: Head tilt - neurological disorder, Unsteady walking (ataxia) • Outcome: Outcome Unknown

  • Report ID: USA-USFDACVM-2026-US-014107
  • Serious AE: No
  • Treated For AE: No
  • Sex: Male
  • Age: 10.00 Year
  • Weight: 5.498 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Unknown
Reactions Reported:
Head tilt - neurological disorder Unsteady walking (ataxia)
Outcomes: Outcome Unknown

Cat, Domestic Shorthair, Male, 11 week, 1.4 kilogram • Drug: MSK, Parenteral • Reactions: Soft stool, Bloated, Disorder of gastrointestinal flora, Vomiting, Depression… • Outcome: Recovered/Normal

  • Report ID: USA-USFDACVM-2026-US-014167
  • Serious AE: No
  • Treated For AE: Yes
  • Sex: Male
  • Age: 11.00 Week
  • Weight: 1.400 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Parenteral
Reactions Reported:
Soft stool Bloated Disorder of gastrointestinal flora Vomiting Depression Increased heart rate Bloody stool Bloody diarrhoea
Outcomes: Recovered/Normal

Cat, Cat (other), Unknown • Drug: MSK, Injection, Unknown • Reactions: Lack of efficacy - NOS, Medication error NOS • Outcome: Outcome Unknown

  • Report ID: USA-USFDACVM-2026-US-013786
  • Serious AE: No
  • Treated For AE: No
  • Sex: Unknown
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Unknown
  • Form: Injection
Reactions Reported:
Lack of efficacy - NOS Medication error NOS
Outcomes: Outcome Unknown

Cat, Domestic Shorthair, Female, 11 year, 5.9 kilogram • Drug: MSK, Injection, Subcutaneous • Reactions: Thrombocytopenia • Outcome: Ongoing

  • Report ID: USA-USFDACVM-2026-US-012908
  • Serious AE: Yes
  • Treated For AE: No
  • Sex: Female
  • Age: 11.00 Year
  • Weight: 5.900 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Subcutaneous
  • Form: Injection
Reactions Reported:
Thrombocytopenia
Outcomes: Ongoing

Dog, Shepherd Dog - Australian, Female, 2 month, 3.45 kilogram • Drug: MSK, Injection, Subcutaneous, Frequency: 12 per hour • Reactions: Tiredness (lethargy), Vomiting, Loss of appetite, Tachycardia, Fever… • Outcome: Ongoing

  • Report ID: USA-USFDACVM-2026-US-013736
  • Serious AE: Yes
  • Treated For AE: Yes
  • Sex: Female
  • Age: 2.00 Month
  • Weight: 3.450 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Subcutaneous
  • Form: Injection
  • Frequency: 12 per hour
Reactions Reported:
Tiredness (lethargy) Vomiting Loss of appetite Tachycardia Fever Increased salivation Abnormal radiograph finding Neurological signs NOS Intentional misuse Agitation
Outcomes: Ongoing

Data source: FDA openFDA Animal & Veterinary adverse event reports.

Overdose Information

No approved overdose-management text is linked yet. If overdose is suspected, contact a veterinarian or emergency clinic immediately.

Storage & Handling

No approved storage guidance is linked yet for this ingredient. Use manufacturer packaging and veterinary guidance for handling/storage.

Share Your Thoughts

Let others know your experience or advice regarding this medication.

This medication has not been reviewed by a veterinarian yet.