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Influenza A Virus
Photograph - Photograph
Color enhanced transmission electron micrograph, negative stain image of the influenza A virus. Influenza is a respiratory virus with three types; A, B, and C. Type A is found in humans and animals and transmitted via tiny droplets produced by coughing and sneezing. Symptoms include malaise, fever, headache, achy muscles and joints, dry cough, and a sore throat.
March 7th, 2013
Viewed 7 Times - Last Visitor from Beverly Hills, CA on 04/04/2014 at 10:38 AM
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