Avian influenza viruses (AIVs) are recognized as persistent threats to poultry health and global food security. The H9N2 subtype is widely distributed in poultry. A nationwide epidemiological survey was conducted in South, North, Central, and Southwest China, including Muscovy duck farms and live poultry markets, from...
Xin-Wei Cao, Wen-Yang Li, Ze-Lin Liu et al.· Veterinary Research· 0 citations
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