Lethargy after Verdinexor in dogs

68 reports to the FDA describe lethargy in dogs given Verdinexor. That is 16% of all reports for this medicine, compared with 11% across reports for all dog medicines.

68Reports
78%Marked serious
8.8%Recovered
44%Died or euthanised
26 daysTypical onset
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How soon it started

Same day
9 15%
1–2 days
5 8.1%
3–7 days
4 6.5%
1–4 weeks
21 34%
Over a month
23 37%

How the animals did

Recovered
6 8.8%
Still unwell when reported
6 8.8%
Died
5 7.4%
Euthanised
25 37%
Not known
26 38%

Problems reported at the same time

Age of the animals

Under 1 year
0
1–3 years
2
4–7 years
25
8–11 years
24
12+ years
12

About this medicine

Type: medicine.

Questions owners ask

Can Verdinexor cause lethargy in dogs?
68 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 26 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).

Lethargy with similar medicines

All reported side effects of Verdinexor in dogs · Medicines most reported with lethargy