Symptoms of Influenza A(H1N1)

A human may get infected with the Influenza A(H1N1) virus from the contact with live pigs, the environment contaminated by the virus, or humans infected with the virus.

After infection, the symptoms are identical to those of the human influenza, including a higher temperature, cough, a sore throat, body ache, headache, cold and fatigue, and diarrhea and vomiting in some cases. Pneumonia, respiratory failure and even death may happen in the serious cases.