FelOVax LvK IV is a 5in1 vaccine formulated specifically for cats that provides a safe and effective vaccination against a number of feline diseases The medication is a subcutaneous vaccination for cats 810 weeks or older making it safe to use on young kittens as well as adult cats The FelOVax LvK IV immunization protects against various viruses and diseases caused by feline leukemia rhinotracheitis calici panleukopenia and chlamydia psittaci The medication also protects felines from microorganisms that can cause severe respiratory and systemic infections After giving the initial dose to your cat you should administer a second dose of the vaccine in 4 weeks From that point on a single dose of FelOVax LvK IV should be administered annuallyOther products from PetCareRx