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Influenza or also called cold is a viral infection that occurs in the respiratory tract nose, throat and lungs. Approximately 10-20% of Americans has influenza every year. Some patients are getting severe pain. Each year approximately 130,000 treated in the hospital with influenza infection, and 20,000 of them died due to influenza and its complications.
Cold can cause fever, cough, sore throat, runny nose, blocky nose, headache, and fatigue. Most people felt their health improved after 1 or 2 weeks, but for some people, influenza which is happening can lead to a serious illness, like pneumonia. Influenza vaccine may help patients from getting cold.
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Tags: Family Healthcare —
June 10th, 2010 at 9:32 am
You wouldn’t believe it but I’ve wasted all day digging for some articles about this. You’re a lifesaver, it was an excellent read and has helped me out to no end. Cheers!