Neumonía y síndrome de distrés respiratorio agudo producido por el virus influenza A (H1N1)

The influenza A (H1N1) virus caused a global pandemia 91 years ago, with sporadic outbreaks afterward. The new influenza A pandemia was transmitted from swine to humans. Infection by the influenza A (H1N1) virus can cause severe respiratory illness, the acute respiratory distress syndrome, and secondary infections among healthcare workers.