Ultra Fel-O-Vax FELV
Ultra Fel-O-Fax FELV is a 0.5 mL feline vaccine that provides proven feline leukemia (FeLV) protection resulting in a significantly less vaccine volume over the cat's lifetime. Feline Leukemia Vaccine, Killed Virus, cats 10 weeks and older. Preservatives: Thimerosal, neomycin, polymyxin B and amphotericin B.