Influenza A Virus, H1N1 Subtype
Synonyms
H1N1 Virus
H1N1 Viruses
Swine Origin Influenza A H1N1 Virus
Swine-Origin Influenza A H1N1 Virus
Virus, H1N1
Viruses, H1N1
A subtype of INFLUENZA A VIRUS with the surface proteins hemagglutinin 1 and neuraminidase 1. The H1N1 subtype was responsible for the Spanish flu pandemic of 1918.
See Also