Flu Surveillance Boosts Control, Treatment Options
Monday, October 19, 2009 - 20:21
in Health & Medicine
Tracking and understanding the patterns of H1N1's spread is crucial to keeping a big-picture look at the disease. Says one expert, "Back in 1918 and 1919 when we had the great flu epidemic, it took six months or more to spread across the world. The new H1N1 swine flu spread across the world in six weeks."