Feline Leukemia Vaccine side effects in Domestic Longhairs

81 FDA reports involve Feline Leukemia Vaccine in a Domestic Longhair. These are the problems they describe.

Lethargy
33 41%
Loss of appetite
32 40%
Vomiting
22 27%
Fever
18 22%
Death
13 16%
Injection site reaction
10 12%
Swelling
10 12%
Hair loss
9 11%
Behaviour change
9 11%
Itching
8 9.9%
Dehydration
8 9.9%
Weight loss
8 9.9%

All reports for Feline Leukemia Vaccine in cats