Bradycardia after Rabies Vaccine in dogs

94 reports to the FDA describe bradycardia in dogs given Rabies Vaccine. That is 0.9% 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.

94Reports

93%Marked serious

40%Recovered

17%Died or euthanised

Same dayTypical onset

How soon it started

Same day

65 72%

1–2 days

4 4.4%

3–7 days

2 2.2%

1–4 weeks

9 10%

Over a month

10 11%

How the animals did

Recovered

38 40%

Still unwell when reported

35 37%

Died

9 9.6%

Euthanised

7 7.4%

Not known

5 5.3%

Problems reported at the same time

65 69%

56 60%

44 47%

43 46%

24 26%

22 23%

19 20%

19 20%

Age of the animals

Under 1 year

1–3 years

4–7 years

8–11 years

12+ years

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 Rabies Vaccine cause bradycardia in dogs?: 94 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).

Bradycardia with similar medicines

Bradycardia after Bordetella Vaccine 91 reports · 1.0% of its reports
Bradycardia after Leptospirosis Vaccine 74 reports · 0.9% of its reports
Bradycardia after Distemper-parvo Vaccine 52 reports · 0.8% of its reports

All reported side effects of Rabies Vaccine in dogs · Medicines most reported with bradycardia