title: Questions efficacy of vaccinating cats at 3-year intervals.
authors.forename: G D
authors.initials: GD
authors.lastname: Norsworthy
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000097:blood; D017250:Caliciviridae Infections / Q000276:immunology / Q000517:prevention & control / Q000662:veterinary*; D017927:Calicivirus, Feline / Q000276:immunology; D002371:Cat Diseases / Q000276:immunology / Q000517:prevention & control*; D002415:Cats; D005254:Feline Panleukopenia / Q000276:immunology / Q000517:prevention & control*; D028301:Feline Panleukopenia Virus / Q000276:immunology; D006564:Herpesviridae / Q000276:immunology; D006566:Herpesviridae Infections / Q000276:immunology / Q000517:prevention & control / Q000662:veterinary*; D007115:Immunization Schedule; D013047:Specific Pathogen-Free Organisms; D014611:Vaccination / Q000662:veterinary*; D014765:Viral Vaccines / Q000008:administration & dosage* / Q000276:immunology / Q000592:standards
chemical_list: D000914:Antibodies, Viral; D014765:Viral Vaccines