USDA CVB Works to Improve Killed Equine and Swine Influenza Virus Vaccines
Formal title: Veterinary Services Memorandum NO. DRAFT-017, Center for Veterinary Biologics: Viral Strain Changes in Equine Influenza and Swine Influenza Vaccines (Killed Virus)
USDA Center for Veterinary Biologics offers expedited procedures for changing influenza virus strains in killed equine and swine influenza virus vaccines to better meet animal health needs.
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