GB/T 14926.3-2001

This standard specifies the laboratory methods for detecting Yersinia species in laboratory animals, including sample collection, culture, and identification procedures. It is applied in the quality monitoring and health evaluation of experimental animals used in biomedical research, drug development, and vaccine testing to ensure pathogen-free animal models. The standard is particularly relevant for animal facilities and testing laboratories that require strict microbiological control to prevent zoonotic infections and maintain experimental validity.