Table 1. Human infections with avian influenza virus.
| Subtype | Locationa and year | Cases | Fatalities | References |
|---|---|---|---|---|
| H5N1 | HK (1997); AZ, BD, CN, DJ, EG, HK, ID, IQ, KH, LA, MM, NG, PK, TH, TR, VN (2003–2013) | 622 | 371 | 3,23 |
| H7N2 | US (2002–2003); UK (2007) | 3 | 0 | 27,28 |
| H7N3 | IT (1999–2003); CA (2004); UK (2006); MX (2012) | 12 | 0 | 12,28,29 |
| H7N7 | UK (1996); NL (2003) | 90 | 1 | 13,26 |
| H7N9 | CN (2013) | 132 | 37 | 35 |
| H9N2 | CN, HK (1998–1999, 2003, 2007, 2009); BD (2011) | 12 | 0 | 30,31,32,41 |
aAbbreviation of Locations: Azerbaijan (AZ), Bangladesh (BD), Cambodia (KH), Canada (CA), China (CN), Djibouti (DJ), Egypt (EG), Hong Kong Special Administrative Region of China (HK), Indonesia (ID), Iraq (IQ), Italy (IT), Laos (LA), Mexico (MX), Myanmar (MM), Netherland (NL), Nigeria (NG), Pakistan (PK), Thailand (TH), Turkey (TR), United Kingdom (UK), United States (US), Vietnam (VN).