Tag Archives: lethargic cat after vaccination

Lethargic Cat Not Eating – What Might Be The Cause?

Lethargic CatA lethargic cat can sometimes be a difficult thing to spot, since they’re naturally less energetic than dogs. Lethargy can be a sign of serious problems, so it is best to take note of such behaviors. Is the cat less apt to jump to his favorite spots? Does he avoid contact, or hide in unusual spaces? These can all be sick cat symptoms, in some cases of serious disorders or life threatening illness.

A lethargic cat after vaccination is a fairly common side effect of cat vaccinations—in addition to vomiting, fever, or sneezing. Although an owner should still keep a close eye on their lethargic cat for several weeks, any side effects should pass naturally.