NEW CASTLE DISEASE VIRUS BP ACNDM WITH IMPROVED THERMOSTABLE PROPERTY

摘要

The present invention relates to a chimeric Newcastle disease virus BP ACNDM having improved heat resistance. The chimeric Newcastle disease virus of the present invention has antigenicity similar to that of a river pathogenic Newcastle disease virus which is prevalent in domestic and Asian countries. However, the virulence is similar to or significantly lower than the currently used vaccine strains and highly resistant to heat, High immunogenicity can be induced in real situations.