NIH holds flu preparedness summit in Maryland

Dr. Anthony Fauci, NIH director of the National Institute of Allergy and Infectious Diseases, participates in the National Institute of Health's H1N1 Flu Preparedness Summit in Bethesda, Maryland, on July 9, 2009. Health leaders are predicting and preparing for a particularly bad flu season. (UPI Photo/Roger L. Wollenberg)