US CDC: Flu.gov

Community Strategy for Pandemic Influenza Mitigation

Goals of Community Mitigation





















Effect of R0 on Hypothetical Epidemic Curves






















Projected Mortality* of a Modern Influenza Pandemic Compared with That of 20th Century Pandemics (1918, 1957, 1968)




Pandemic Severity Categories As Determined by Differences in Case Fatality Ratio






















Pandemic Severity Index





























Pandemic Severity Index by Epidemiologic Characteristics























Summary of the Community Mitigation Strategy by Pandemic Severity