Influenza A virus subtype H5N6

Influenza A virus subtype H5N6
Virus classification
(unranked): Virus
Realm: Riboviria
Kingdom: Orthornavirae
Phylum: Negarnaviricota
Class: Insthoviricetes
Order: Articulavirales
Family: Orthomyxoviridae
Genus: Alphainfluenzavirus
Species:
Serotype:
Influenza A virus subtype H5N6

H5N6 is a subtype of the species Influenza A virus (sometimes called bird flu virus). Infected birds shed the virus in their saliva, mucus, and feces. The virus was first detected in poultry in 2013, since then spreading among wild bird populations and poultry around the world. Humans can be infected through unprotected contact with infected birds or contaminated surfaces. The virus transmits by getting into a person's eyes, nose, mouth, and through inhalation. Human infections are rare. Since 2014, at least 94 cases have occurred in humans.[1] 37 people have died. A spike in human cases was reported in 2021. There have been no confirmed cases of human-to-human transmission. Some infections have been identified where no direct contact with infected birds or contaminated surfaces has been known to had occurred. Only one infected woman has said that she never came into any contact with poultry.[2][3][4][5]

  1. ^ "CHP closely monitors human case of avian influenza A(H5N6) on Mainland". www.info.gov.hk. Retrieved 2023-09-27.
  2. ^ "Tracking human cases of H5N6 bird flu". BNO News. Retrieved 28 October 2021.
  3. ^ Cite error: The named reference WHO was invoked but never defined (see the help page).
  4. ^ Avian Influenza Weekly Update Number 811
  5. ^ "CDC Update on A(H5N6) Bird Flu: How is the U.S. CDC Monitoring A(H5N6) Infections and Contributing to Global Pandemic Preparedness?". CDC. November 1, 2021. Archived from the original on 3 January 2022. Retrieved 15 January 2022.