Cross-protection by a chemically altered vaccinal strain of Pasteurella multocida in mice and hamsters

Autor: J C, Wong, C J, Kucera
Rok vydání: 1982
Předmět:
Zdroj: American journal of veterinary research. 43(7)
ISSN: 0002-9645
Popis: A chemically altered type A strain of Pasteurella multocida was used to vaccinate mice and hamsters. The vaccinated animals were challenge exposed with type A, B, and E isolated of P multocida. A degree of protection was afforded the vaccinated animals against homologous and heterologous challenge-exposure strains.
Databáze: OpenAIRE