In Japan,highly pathogenic avian influenza virus (HPAIV) H5N1 subtypes were detected from wild crows in 2004.It was considered secondary infections from out
Feral swine could serve as a reservoir of influenza A virus or potentially represent a spatially dynamic "mixing vessel" given their free-ranging habits.Her
The phenotype of mammals is influenced by environmental factors and can be inherited transgenerationally.Sperm is the only medium carrying transgenerational