Browsing All posts tagged under »Spread«

How Influenza Is Spread

March 27, 2009

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Influenza spreads rapidly from person to person by air-born droplets carried in a cough or a sneeze. Under the right conditions the virus can survive up to 48 hours on nonporous surfaces like a telephone receiver, computer keyboard, doorknob, kitchen countertop, coffee pot handle….and it can incubate in as little as one day.