Pale mucous membrane after Bordetella Vaccine in dogs

The FDA has received 645 reports of pale mucous membrane in dogs after Bordetella Vaccine. That is 6.9% of all reports for this medicine, compared with 0.7% across reports for all dog medicines, so it is reported unusually often with this medicine.

645Reports
92%Marked serious
42%Recovered
15%Died or euthanised
Same dayTypical onset
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How soon it started

Same day
454 76%
1–2 days
36 6.0%
3–7 days
24 4.0%
1–4 weeks
39 6.5%
Over a month
48 8.0%

How the animals did

Recovered
268 42%
Recovered with lasting effects
1 0.2%
Still unwell when reported
243 38%
Died
45 7.0%
Euthanised
49 7.6%
Not known
39 6.0%

Problems reported at the same time

Age of the animals

Under 1 year
55
1–3 years
341
4–7 years
132
8–11 years
85
12+ years
29

About this medicine

Type: vaccine.

Mild, short-lived lethargy, soreness or a small lump at the injection site are the most commonly reported vaccine reactions.

Questions owners ask

Can Bordetella Vaccine cause pale mucous membrane in dogs?
645 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 the same day 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).

Pale mucous membrane with similar medicines

All reported side effects of Bordetella Vaccine in dogs · Medicines most reported with pale mucous membrane