Leptospirosis Vaccine side effects in Labrador Retrievers

629 FDA reports involve Leptospirosis Vaccine in a Labrador Retriever. These are the problems they describe.

Vomiting
255 41%
Lethargy
140 22%
Didn't work as expected
130 21%
Loss of appetite
122 19%
Swelling
109 17%
Allergic reaction
88 14%
Diarrhea
82 13%
Death
80 13%
Liver problems
77 12%
Breathing problems
54 8.6%
Fever
51 8.1%
Blood problems
51 8.1%

All reports for Leptospirosis Vaccine in dogs