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Oclacitinib Maleate

Detailed information about Oclacitinib Maleate

Official label facts Owner quick guide first Marketing clearly labeled
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Reviewed / Updated / Sources

Reviewed: Not available

Updated: February 12, 2026, 10:44 PM UTC

Sources:

Pet Owner Quick Guide

Start here first for the simple next-step summary.

Used for:

Your vet decides this. Here's what owners typically ask/watch for.

What to watch for:

  • Skin lump (1 reports)
  • Partial lack of efficacy (1 reports)
  • Pancreatitis NOS (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.

What to 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?
Safety & side effects

What to watch:

  • Skin lump
  • Partial lack of efficacy
  • Pancreatitis NOS

Most reported reactions:

  • Skin lump (1 reports)
  • Partial lack of efficacy (1 reports)
  • Pancreatitis NOS (1 reports)

When to call your vet:

  • Repeated vomiting or diarrhea.
  • Severe lethargy (hard to wake, very low energy).
  • Collapse or fainting.
  • Trouble breathing.
Talk to a Vet / Find a Vet Near You Start Symptom Intake

Data freshness: source data appears current.

Latest refresh: Mar 21, 2026, 10:02 a.m.

Data freshness
  • Medication catalog: Source Roxee | Refreshed Feb 12, 2026, 10:44 PM UTC
  • Animal Drug Product Listing Directory (NDC): Source FDA | Refreshed Mar 21, 2026, 10:01 AM UTC
    Package/product NDCs from FDA’s electronic listing directory (XLS).
  • openFDA reaction terms: Source FDA openFDA | Refreshed Mar 21, 2026, 10:02 AM UTC
  • openFDA case summaries: Source FDA openFDA | Refreshed Feb 17, 2026, 11:05 AM UTC
Image coming soon
Oclacitinib Maleate

Oclacitinib Maleate

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

Species: Both

Manufacturer: Not available (source)

Quick Facts

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

Species: Both
Manufacturer: Not available
Identifiers:
NDC Package: 54771-8721-1 NDC Package: 54771-8721-2 NDC Package: 54771-8721-3 NDC Package: 54771-8722-1 NDC Package: 54771-8722-2 NDC Package: 54771-8722-3 NDC Package: 54771-8723-1 NDC Package: 54771-8723-2 NDC Package: 54771-8723-3 NDC Package: 82712-2004-1 NDC Package: 82712-2004-2 NDC Package: 82712-2004-3 NDC Product: 54771 NDC Product: 82712

Adverse Reactions

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

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

Tracked signals
32
Reported cases
32
Serious reports
25
Species represented
2
Grouped by Body System
Digestive (2) · Vomiting, Diarrhea Neurologic (2) · Tiredness (lethargy), Depression Effectiveness (1) · Partial lack of efficacy Other (27) · Skin lump, Pancreatitis NOS, Overdose
Most Reported Reactions
Reaction Body system Cases Species Serious cases
Other 1 Dog 1
Effectiveness 1 Cat 1
Other 1 Dog 1
Other 1 Cat 1
Other 1 Cat 1
Other 1 Cat 1
Other 1 Cat 1
Other 1 Dog 1

Species coverage: Cat (20) Dog (12)

View detailed reaction table
Reaction Body system Species Seriousness Frequency Reports
Digestive Dog Non-serious - 1
Neurologic Dog Non-serious - 1
Other Dog Serious - 1
Effectiveness Cat Serious - 1
Other Dog Serious - 1
Other Cat Serious - 1
Other Dog Non-serious - 1
Other 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 Dog Serious - 1
Other Dog Non-serious - 1
Other Dog Non-serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Other Cat Serious - 1
Digestive Dog Non-serious - 1
Neurologic Cat Serious - 1
Other Dog Non-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 Cat Serious - 1
Source metadata:
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
  • Medication catalog: Source Roxee | Refreshed Feb 12, 2026, 10:44 PM UTC
  • Animal Drug Product Listing Directory (NDC): Source FDA | Refreshed Mar 21, 2026, 10:01 AM UTC
    Package/product NDCs from FDA’s electronic listing directory (XLS).
  • openFDA reaction terms: Source FDA openFDA | Refreshed Mar 21, 2026, 10:02 AM UTC
  • openFDA case summaries: Source FDA openFDA | Refreshed Feb 17, 2026, 11:05 AM 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
Safety (openFDA)
Top reactions: Dog 24 • Cat 20 • View
Case summaries: 13 (showing 8) • View
openFDA reports are unverified and do not prove causation.
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.

Top reaction signals
Skin lump (1) Partial lack of efficacy (1) Pancreatitis NOS (1) Overdose (1) Medication error NOS (1) Lung oedema (1) Liver failure (1) Intentional misuse (1)

Identifiers & Packages

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

Identifiers
NDC Package: 54771-8721-1 NDC Package: 54771-8721-2 NDC Package: 54771-8721-3 NDC Package: 54771-8722-1 NDC Package: 54771-8722-2 NDC Package: 54771-8722-3 NDC Package: 54771-8723-1 NDC Package: 54771-8723-2 NDC Package: 54771-8723-3 NDC Package: 82712-2004-1 NDC Package: 82712-2004-2 NDC Package: 82712-2004-3 NDC Product: 54771 NDC Product: 82712
Package NDC Product NDC Form / Route Status
54771-8721-1 54771 -
54771-8721-2 54771 -
54771-8721-3 54771 -
54771-8722-1 54771 -
54771-8722-2 54771 -
54771-8722-3 54771 -
54771-8723-1 54771 -
54771-8723-2 54771 -
54771-8723-3 54771 -
82712-2004-1 82712 -
82712-2004-2 82712 -
82712-2004-3 82712 -

Data Sources & Change Log

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

Official 1 Clinical 0 Manufacturer 0 Marketing 0
Current Field Facts
  • side_effects: Top reported reactions (openFDA): Vomiting, Lack of efficacy - NOS, INEFFECTIVE, ATOPY CONTROL, Diarrhoea, Lethargy (see also Central nervous system depression… (Official, 2026-02-12)
Recent Revisions
  • side_effects updated 2026-02-12 22:44 by etl_backfill • Backfilled from existing medication fields

Top Reported Reactions (openFDA)

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

Digestive
Vomiting (1) • Dog Diarrhea (1) • Dog

Showing top 5 for Digestive.

Neurologic
Tiredness (1) • Dog Depression (1) • Cat

Showing top 5 for Neurologic.

Effectiveness
Partial lack of efficacy (1) • Cat

Showing top 5 for Effectiveness.

Other
Skin lump (1) • Dog Pancreatitis NOS (1) • Dog Overdose (1) • Cat Not eating (1) • Dog Medication error NOS (1) • Cat
Show more (22)
Lung oedema (1) • Cat Liver failure (1) • Cat Intentional misuse (1) • Dog Hypothermia (1) • Cat Hypotension (1) • Cat Hypokalaemia (1) • Cat High pancreatic-specific lipase (1) • Dog Excessive thirst (1) • Dog Epidermal collarette (1) • Dog Elevated total bilirubin (1) • Cat Elevated creatinine (1) • Cat Elevated blood urea nitrogen (1) • Cat Decreased haematocrit (1) • Dog Death by euthanasia (1) • Cat Death (1) • Dog Azotaemia (1) • Cat Aspiration pneumonia (1) • Cat Arrhythmia (1) • Cat Anuria (1) • Cat Anaemia NOS (1) • Cat Acute renal failure (1) • Cat Accidental exposure (1) • Cat

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, Shepherd Dog - German, Male, 7 year, 37.557 kilogram • Drug: MSK, Tablet, Oral, Dose: 16 Milligram per animal, Frequency: 1 per day • Reactions: Vomiting, Excessive thirst, Not eating, Tiredness (lethargy), Diarrhea • Outcome: Ongoing

  • Report ID: USA-USFDACVM-2025-US-055793
  • Serious AE: No
  • Treated For AE: Yes
  • Sex: Male
  • Age: 7.00 Year
  • Weight: 37.557 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Oral
  • Form: Tablet
  • Dose: 16 Milligram per animal
  • Frequency: 1 per day
Reactions Reported:
Vomiting Excessive thirst Not eating Tiredness (lethargy) Diarrhea
Outcomes: Ongoing

Cat, Cat (other), Unknown, 4.536 kilogram • Drug: MSK, Tablet, chewable, Oral, Dose: 16 Milligram per animal • Reactions: Accidental exposure, Overdose, Liver failure • Outcome: Ongoing

  • Report ID: USA-USFDACVM-2025-US-055352
  • Serious AE: Yes
  • Treated For AE: No
  • Sex: Unknown
  • Weight: 4.536 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Oral
  • Form: Tablet, chewable
  • Dose: 16 Milligram per animal
Reactions Reported:
Accidental exposure Overdose Liver failure
Outcomes: Ongoing

Dog, Terrier - Bull - Staffordshire, Female, 2 year, 28.576 kilogram • Drug: MSK, Tablet, Oral, Dose: 16 Milligram per animal, Frequency: 12 per hour • Reactions: High pancreatic-specific lipase, Pancreatitis NOS, Intentional misuse • Outcome: Recovered/Normal

  • Report ID: USA-USFDACVM-2025-US-055244
  • Serious AE: Yes
  • Treated For AE: Yes
  • Sex: Female
  • Age: 2.00 Year
  • Weight: 28.576 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Oral
  • Form: Tablet
  • Dose: 16 Milligram per animal
  • Frequency: 12 per hour
Reactions Reported:
High pancreatic-specific lipase Pancreatitis NOS Intentional misuse
Outcomes: Recovered/Normal

Dog, Terrier - Bull - Staffordshire, Female, 2 year, 28.576 kilogram • Drug: MSK, Tablet, Oral, Dose: 16 Milligram per animal, Frequency: 12 per hour • Reactions: Pancreatitis NOS, Intentional misuse • Outcome: Recovered/Normal

  • Report ID: USA-USFDACVM-2025-US-055353
  • Serious AE: Yes
  • Treated For AE: Yes
  • Sex: Female
  • Age: 2.00 Year
  • Weight: 28.576 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Oral
  • Form: Tablet
  • Dose: 16 Milligram per animal
  • Frequency: 12 per hour
Reactions Reported:
Pancreatitis NOS Intentional misuse
Outcomes: Recovered/Normal

Cat, Domestic Shorthair, Female, 5 year, 4.15 kilogram • Drug: MSK, Tablet, chewable, Oral, Dose: 29 tablet per animal • Reactions: Accidental exposure, Azotaemia, Anuria, Acute renal failure, Death by euthanasia… • Outcome: Euthanized

  • Report ID: USA-USFDACVM-2025-US-054856
  • Serious AE: Yes
  • Treated For AE: Yes
  • Sex: Female
  • Age: 5.00 Year
  • Weight: 4.150 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Oral
  • Form: Tablet, chewable
  • Dose: 29 tablet per animal
Reactions Reported:
Accidental exposure Azotaemia Anuria Acute renal failure Death by euthanasia Hypotension Hypothermia Lung oedema
Outcomes: Euthanized

Cat, Domestic Shorthair, Male, 2 year, 4.35 kilogram • Drug: MSK, Tablet, Oral, Dose: 5.40 Milligram per animal • Reactions: Partial lack of efficacy, Medication error NOS • Outcome: Ongoing

  • Report ID: USA-USFDACVM-2025-US-054729
  • Serious AE: Yes
  • Treated For AE: Yes
  • Sex: Male
  • Age: 2.00 Year
  • Weight: 4.350 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Oral
  • Form: Tablet
  • Dose: 5.40 Milligram per animal
Reactions Reported:
Partial lack of efficacy Medication error NOS
Outcomes: Ongoing

Dog, Retriever - Labrador, Unknown • Drug: MSK, Tablet, Oral • Reactions: Death, Skin lump • Outcome: Died

  • Report ID: USA-USFDACVM-2025-US-054822
  • Serious AE: Yes
  • Treated For AE: No
  • Sex: Unknown
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Oral
  • Form: Tablet
Reactions Reported:
Death Skin lump
Outcomes: Died

Dog, Bulldog - American, Male, 1 year, 49.804 kilogram • Drug: MSK, Tablet, chewable, Oral, Dose: 1.50 tablet per animal, Frequency: 12 per hour • Reactions: Diarrhea • Outcome: Ongoing

  • Report ID: USA-USFDACVM-2025-US-054998
  • Serious AE: Yes
  • Treated For AE: Yes
  • Sex: Male
  • Age: 1.00 Year
  • Weight: 49.804 Kilogram
  • Case-reported brand: MSK
  • Case-reported manufacturer: MSK
  • Route: Oral
  • Form: Tablet, chewable
  • Dose: 1.50 tablet per animal
  • Frequency: 12 per hour
Reactions Reported:
Diarrhea
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.

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