Emergency Central is a collection of disease, drug, and test information including 5-Minute Emergency Medicine Consult, Davis’s Drug, McGraw-Hill Medical’s Diagnosaurus®, Pocket Guide to Diagnostic Tests, and MEDLINE Journals created for emergency medicine professionals. Explore these free sample topics:
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Avian influenza A/H5N1, Avian influenza A/H7N9, and
Novel H1N1 influenza A
Influenza A virus subtype H5N1 has greater virulence, easier (more efficient) human-to-human transmission, and resistance to antiviral drugs, compared to seasonal influenza A viruses and other avian influenza viruses.
Novel H1N1 influenza A virus caused a pandemic in 2009.