Not himself/herself after Ilunocitinib (Zenrelia) in dogs

32 reports to the FDA describe not himself/herself in dogs given Ilunocitinib. That is 1.5% of all reports for this medicine, compared with 0.3% across reports for all dog medicines, so it is reported unusually often with this medicine.

32Reports

38%Marked serious

41%Recovered

19%Died or euthanised

28 daysTypical onset

How soon it started

Same day

5 21%

1–2 days

3 13%

3–7 days

2 8.3%

1–4 weeks

3 13%

Over a month

11 46%

How the animals did

Recovered

13 41%

Still unwell when reported

7 22%

Died

1 3.1%

Euthanised

5 16%

Not known

6 19%

Problems reported at the same time

17 53%

10 31%

9 28%

6 19%

6 19%

Unresponsive

5 16%

Lymphopenia

4 13%

Liver problems

4 13%

Age of the animals

Under 1 year

1–3 years

4–7 years

8–11 years

12+ years

About this medicine

Ilunocitinib controls itching from allergies (tablet, a JAK inhibitor).

Products with this ingredient include Zenrelia. The FDA hides brand names in its public data, so these reports cover every product with the same active ingredients.

Questions owners ask

Can Ilunocitinib cause not himself/herself in dogs?: 32 reports link the two, but a report alone does not prove the medicine was the cause: other illnesses, other medicines or coincidence can be involved. Your vet can judge it for your animal.
How soon after a dose was it reported?: In half of the reports with dates, it started within 28 days of the first dose.
What should I do?: Don't give another dose until you've spoken to your vet, and keep the packaging so you can tell them the product and dose. Your vet can also report it to the FDA (or you can, through the manufacturer or FDA form 1932a).

Not himself/herself with similar medicines

Not himself/herself after Oclacitinib (Apoquel) 144 reports · 0.5% of its reports

All reported side effects of Ilunocitinib in dogs · Medicines most reported with not himself/herself