USA-USFDACVM-2025-US-075364
Received 2025-12-29 · MSK · MSK
- Species
- Cat
- Breed
- Cat (other)
- Sex
- Male Unknown
- Region
- USA
- Reactions
- General illnessUnable to walk
- Body systems
- Other
- Outcomes
- Outcome Unknown
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Roxee Medication Guide
Medication reference facts with explicit FDA-approval, off-label, source-limited, and safety context. Roxee does not sell, prescribe, or dispense medications.
Veterinary professional?
These are the reference facts Roxee uses on browse cards and quick facts.
Sponsor, product, and application records imported from Animal Drugs @ FDA.
openFDA reaction terms and case summaries are supporting evidence, not proof of causality.
Drug type: Generic ingredient • Branded profile • FDA branded products available
Species: Both
Manufacturer: Zoetis Inc.
Merged from the current Roxee medication system with field-level provenance, freshness, and completeness tracking.
For the control of pain associated with osteoarthritis in cats. Species commonly shown: Cats.
For the control of pain associated with osteoarthritis in cats.
Administer by subcutaneous injection once a month, dosed by weight range, as directed and given by a veterinarian.
Do not administer Solensia to cats with known hypersensitivity to frunevetmab.
Top reported reactions (openFDA): General illness, Lethargy (see also Central nervous system depression in Neurological), Prescribing error, Anorexia, Behavioural disorder NOS, Confusion.
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Used for:
For the control of pain associated with osteoarthritis in cats.
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:
When to call the vet:
What to tell or ask your vet today:
A source-aware map of what to know, what is uncertain, and what to verify with your veterinarian.
Roxee has limited cited overview evidence for Frunevetmab; use the official documents and your veterinarian's instructions for product-specific decisions.
32 tracked reaction signals; 32 reported cases; 28 serious reports; 2 species groups. These are reporting and label-derived signals for interpretation with a veterinarian.
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.
Official labels, package inserts, and reviewed summaries carry more weight than isolated reports.
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.
Unsteady walking (ataxia) (1 reports), Hair loss (1 reports), Congestive heart failure (1 reports), Confusion (1 reports), Collapse NOS (1 reports)
Digestive (2), Skin & allergy (4), Neurologic (1), Behavior (1)
Cat (30 reports), Dog (2 reports)
Domestic Shorthair (3), Cat (other) (2), Domestic Longhair (1), Persian (1). These are report metadata, not proof that a breed is at higher risk.
Verify whether Frunevetmab fits the pet's species, current diagnosis, age, weight, organ status, pregnancy/lactation status, and concurrent medications.
Separate label-backed warnings from adverse-event reports and owner observations before changing the plan.
wobbly/unsteady walking, Hair loss, Congestive heart failure
Repeated vomiting or diarrhea. Severe lethargy (hard to wake, very low energy). Collapse or fainting.
Review status / Updated / Sources
Review status: Clinical reviewer not listed
Updated: May 15, 2026, 10:04 AM UTC
Side effects to monitor:
Most reported reactions:
Emergency warning signs:
Source-backed clinical checkpoints for quick review.
Official label facts first, then secondary summaries. Marketing content is separated below.
Snapshot first, detailed rows second. This section summarizes signal data and is not a diagnosis.
Filter stored openFDA reports by pet and report attributes. Counts describe reports in this data set, not risk.
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Tap or hover a reaction to see what it means in plain language.
| Reaction | Body system | Cases | Species | Serious cases |
|---|---|---|---|---|
| Neurologic | 1 | Cat | 1 | |
| Skin & allergy | 1 | Cat | 1 | |
| Other | 1 | Cat | 1 | |
| Other | 1 | Cat | 1 | |
| Other | 1 | Cat | 1 | |
| Other | 1 | Cat | 1 | |
| Skin & allergy | 1 | Cat | 1 | |
| Other | 1 | Cat | 1 |
Species coverage: Cat (30) Dog (2)
| Reaction | Body system | Species | Seriousness | Frequency | Reports |
|---|---|---|---|---|---|
| Neurologic | Cat | Serious | - | 1 | |
| Digestive | Dog | Non-serious | - | 1 | |
| Skin & allergy | Cat | Serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Skin & allergy | Cat | 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 | |
| Digestive | Cat | Serious | - | 1 | |
| Other | Cat | Non-serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Behavior | Dog | Non-serious | - | 1 | |
| Other | Cat | Non-serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Other | Cat | Serious | - | 1 | |
| Skin & allergy | Cat | Serious | - | 1 | |
| Skin & allergy | Cat | 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 |
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.
Official label / PI · Safety communication
This source does not expose a safe inline preview. Use the original source link for the full document.
FDA owner-facing context for osteoarthritis and Solensia in cats.
Official label / PI · Official label
This source does not expose a safe inline preview. Use the original source link for the full document.
Official Solensia label.
SPL · SPL
Rendered from Roxee's cached FDA SPL package contents for on-page reading. Use Open original for the raw FDA ZIP/XML source.
For the control of pain associated with osteoarthritis in cats.
The full content of 1 or 2 vials based on body weight to target a minimum dosage of 0.45 mg/lb. (1 mg/kg) body weight, administered subcutaneously once a month.
SPL · Structured Product Label
SPL · Structured Product Label
FOI · FOI
Canonical medication sections are above. This legacy block remains available for deeper cross-reference without cluttering the primary workflow.
Quick facts and links to official labeling and safety signals.
Global Pet owner/Vet mode is controlled in the header. This section avoids duplicate in-page persona tabs.
Normalized identifiers (NDC/NADA/ANADA) and package metadata from regulator listings.
| Package NDC | Product NDC | Form / Route | Status |
|---|---|---|---|
| 54771-3520-1 | 54771 | - | |
| 54771-3520-2 | 54771 | - |
Documents are tiered by source trust: Official, Clinical, Manufacturer, Marketing.
Every non-trivial field is expected to include provenance and update timestamps.
Official sponsor/proprietary-name/application-status records linked by active ingredient.
| Product | Sponsor | Application | Status | Published |
|---|---|---|---|---|
|
Solensia™
RX
Frunevetmab
Injectable Solution
• Subcutaneous
|
Zoetis Inc. | NADA 141-546 | Approved | May 14, 2026 |
Data source: FDA Animal Drugs @ FDA (public search export).
Extracted from FDA Animal Drugs @ FDA product labeling. Always confirm details with your veterinarian.
For the control of pain associated with osteoarthritis in cats.
The full content of 1 or 2 vials based on body weight to target a minimum dosage of 0.45 mg/lb. (1 mg/kg) body weight, administered subcutaneously once a month.
FDA page: Open in Animal Drugs @ FDA
For the control of pain associated with osteoarthritis in cats.
Source: FDA Animal Drugs @ FDA • Reference
De-duplicated reaction terms grouped by body system from FDA openFDA reports (not verified; does not prove causation).
Showing top 5 for Digestive.
Showing top 5 for Skin & allergy.
Showing top 5 for Neurologic.
Showing top 5 for Behavior.
Showing top 5 for Other.
Data source: FDA openFDA Animal & Veterinary adverse event reports.
These are individual FDA adverse event reports. They are unverified and do not prove the medication caused the reaction.
Cat, Cat (other), Male • Drug: MSK, Solution, Subcutaneous • Reactions: General illness, Unable to walk • Outcome: Outcome Unknown
Cat, Domestic Longhair, Male, 8 year, 4.853 kilogram • Drug: MSK, Solution, Subcutaneous, Dose: 1 dose per animal • Reactions: Miliary dermatitis, Skin scab, Itching, Abnormal cytology, Pyoderma… • Outcome: Outcome Unknown
Cat, Persian, Male, 12.5 year, 4.4 kilogram • Drug: MSK, Solution, Subcutaneous, Dose: 1 Vial per animal • Reactions: Intentional misuse, Lack of efficacy - NOS, Death by euthanasia, Gait abnormality, Lumbar pain • Outcome: Euthanized
Cat, Cat (other), Female, 12 year • Drug: MSK, Solution, Subcutaneous • Reactions: Congestive heart failure, Death • Outcome: Died
Cat, Domestic Shorthair, Male, 14 year, 9.072 kilogram • Drug: MSK, Solution, Subcutaneous, Dose: 14 Milligram per animal • Reactions: Vomiting, Hiding, Dazed, Heavy breathing, Death • Outcome: Died
Cat, Domestic Mediumhair, Male, 15 year, 7.711 kilogram • Drug: MSK, Solution, Subcutaneous, Dose: 14 Milligram per animal • Reactions: Dermatitis, Hyperpigmentation • Outcome: Ongoing
Cat, Domestic Shorthair, Female, 11 year, 4.754 kilogram • Drug: MSK, Solution, Subcutaneous, Dose: 1 Vial per animal, Frequency: 1 per month • Reactions: Miliary dermatitis, Excoriation • Outcome: Ongoing
Cat, Domestic Shorthair, Male, 13 year, 6.876 kilogram • Drug: MSK, Injection, solution, Subcutaneous, Dose: 7 Milligram per animal • Reactions: Fever, Not eating, Neutrophilia, Monocytosis, Immune mediated haemolytic anaemia… • Outcome: Ongoing
Data source: FDA openFDA Animal & Veterinary adverse event reports.
No approved overdose-management text is linked yet. If overdose is suspected, contact a veterinarian or emergency clinic immediately.
No approved storage guidance is linked yet for this ingredient. Use manufacturer packaging and veterinary guidance for handling/storage.
Let others know your experience or advice regarding this medication.
This medication has not been reviewed by a veterinarian yet.