Mike Smith
A. Swine influenza is common in pigs all over United States, Mexico, Canada, South Africa, Europe, Kenya, Mainland China, Taiwan, Japan and other parts of eastern Asia.
B. It is risky for people intensively exposed to the work with pigs.
C. The origin of the new strain of influenza A virus subtype H1N1 is unknown yet.
D. Transmission of swine influenza virus from pigs to humans is very common.
E. Some drugs are still unapproved to treat the swine influenza virus.
F. Antiviral drugs work best to the patients within 2 days of symptoms.
G. A brief introduction of Swine influenza.