Diseases and vaccines
Influenza general resources
Acute respiratory infections (2008)
World Health Organization
Avian influenza (bird flu) (2008)
US Centers for Disease Control and Prevention
Flu (influenza) (2008)
US National Institute of Allergy and Infectious Disease, National Institutes of Health
The Great Influenza (2004)
Barry JM. The Great Influenza. New York, New York: Penguin Group; 2004.
Influenza (2008)
Center for Infectious Disease Reserach and Policy, University of Minnesota
Influenza virus tracking system (2008)
World Health Organization
Pandemic flu (2008)
US National Institutes of Health
Pandemic flu and you (2008)
Trust for America's Health
Pandemic preparedness (2008)
World Health Organization
Seasonal flu (2008)
US Centers for Disease Control and Prevention