Abstract
Influenza A viruses are a threat to poultry and human health. We investigated evolution of influenza A virus H7 and N9 subtypes in wild and domestic birds. Influenza A(H7N9) virus probably emerged after a long silent circulation in live poultry markets in eastern Asia.
Original language | English (US) |
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Pages (from-to) | 1635-1638 |
Number of pages | 4 |
Journal | Emerging infectious diseases |
Volume | 19 |
Issue number | 10 |
DOIs | |
State | Published - Oct 2013 |
All Science Journal Classification (ASJC) codes
- Epidemiology
- Microbiology (medical)
- Infectious Diseases