Connecting History

Connecting History logo

Milestones

Milestones logo

Hot off the Press

Book Reviews logo

History Talk

History Talk logo

Article Maps & Charts

3D Model of an Influenza Virus. The Hemagglutinin (HA) and Neuraminidase (NA) proteins are shown on the surface, and are used to describe different types of Influenza viruses
3D Model of an Influenza Virus. The Hemagglutinin (HA) and Neuraminidase (NA) proteins are shown on the surface, and are used to describe different types of Influenza viruses

Source: Public Domain (wikipedia.org)

Chart showing the "W Curve" of Spanish Flu mortality, which disproportionally affected healthy young adults
Chart showing the "W Curve" of Spanish Flu mortality, which disproportionally affected healthy young adults

Source: Public Domain

Chart showing the three pandemic waves in 1918-1919 through weekly combined influenza and pneumonia mortality, United Kingdom
Chart showing the three pandemic waves in 1918-1919 through weekly combined influenza and pneumonia mortality, United Kingdom

Source: Public Domain CDC