bn:02981587n
Noun Concept
Categories: Articles which use infobox templates with no data rows, Epidemiology, Influenza A virus subtype H5N1, Articles with permanently dead external links, Avian influenza
EN
transmission and infection of H5N1  Avian flu in humans  H5N1 disease  H5N1 flu
EN
Transmission and infection of H5N1 from infected avian sources to humans has been a concern since the first documented case of human infection in 1997, due to the global spread of H5N1 that constitutes a pandemic threat. Wikipedia
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EN
Transmission and infection of H5N1 from infected avian sources to humans has been a concern since the first documented case of human infection in 1997, due to the global spread of H5N1 that constitutes a pandemic threat. Wikipedia