The best prevention is proper vaccination against the virus starting approximately when the kitten is six to eight weeks old. Repeat vaccinations will be necessary when the animal is nine, 12 and 16 weeks of age. Properly vaccinated cats have long-term immunity.
Feline parvovirus can survive in the environment for over a year and continue to infect other cats that come into contact with it. The virus is very difficult to kill. The only substance that will eliminate it is household bleach diluted with tap water at a concentration of approximately 31 parts water to 1 part bleach. Rinse the surfaces well if animals are to be housed on bleached surfaces. Also, make sure the area is well ventilated to prevent fume inhalation.
