Cat Leukemia Vaccine Side Effects

Vaccine reactions are relatively rare in pets.

Cat leukemia vaccine side effects. Cats may be genetically predisposed to developing. Chronic diarrhea or runny stools. A vaccine is usually given by an injection.

Injection site sarcomas arise at sites where the cat previously received an injection. Feline leukaemia virus (felv) belongs to the retrovirus family of viruses, in a group known as oncornaviruses. However, as with most drugs, vaccines can present a series of adverse effects or unexpected reactions that should be recognized.

Sometimes cats will experience tenderness or swelling at the injection site, listlessness, or fever, but these usually go away very quickly. In humans, leukemia is a cancer of the blood and bone marrow, but feline leukemia is a virus. There is no treatment for felv, therefore preventing infection through vaccination is highly recommended.

A commercially available modified live chlamydial vaccine against feline pneumonitis was tested in 26 cats for its ability to protect against aerosol challenge exposure to the feline pneumonitis strain of chlamydia psittaci. In extremely rare cases, cats may develop an allergic reaction to the vaccine, which. Many years, and while minor side effects do occur, the vaccines are generally safe and well tolerated.

A booster vaccine should also be given one year later to keep immunity levels high. Expect your pet to feel some tenderness for a couple of days. Fever tenderness in injection site swelling in injection site lethargy loss of appetite

In very rare circumstances, a vaccine can cause a severe allergic reaction (anaphylaxis). Vaccines keep an animal safe from serious diseases, specifically for animals that travel or live in groups. Very few cats may be allergic to one or more components of the vaccine and have more serious side effects such as difficulty in breathing, vomiting or diarrhea.