Preferred Label : Influenza due to infection with Influenza A/H1N1 virus;
ICD-11 definition : A condition caused by an infection with influenza A virus subtype H1N1. This condition
is characterized by fever, pharyngitis, rhinitis, body aches, headache, chills, or
fatigue, or may be asymptomatic. Transmission is by inhalation of infected respiratory
secretions, or direct contact. Confirmation is by identification of influenza A virus
subtype H1N1.;
ICD-11 synonym : Influenza A/H1N1 pandemic 2009; Swine Flu; Influenza A/H1N1 pandemic 2009 swine flu;
ICD-11 inclusion : Swine Flu;
Origin ID : 1955263959;
Currated CISMeF NLP mapping
See also inter- (CISMeF)
A condition caused by an infection with influenza A virus subtype H1N1. This condition
is characterized by fever, pharyngitis, rhinitis, body aches, headache, chills, or
fatigue, or may be asymptomatic. Transmission is by inhalation of infected respiratory
secretions, or direct contact. Confirmation is by identification of influenza A virus
subtype H1N1.