Vaccination of cats against feline immunodeficiency virus (FIV): a matter of challenge.
So far, most apparently successful immunodeficiency virus vaccines have only been tested against challenge with cell culture-adapted virus. However, even live priming of cats with feline herpesvirus (FHV) vectors expressing the FIV gag and env gene followed by inactivated booster vaccination with fixed FIX infected cell vaccine proved non-protective against infection with a primary FIV isolate. An effective FIV vaccine for field applications therefore is still not underway.
Hesselink
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Intervet International B.V., The Netherlands. virologie@intervet.akzonobel.nl
Sondermeijer
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P
Pouwels
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H
Verblakt
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E
Dhore
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C
D000818:Animals; D002415:Cats; D016181:Feline Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D016089:Immunodeficiency Virus, Feline / Q000276:immunology*; D014611:Vaccination / Q000662:veterinary*