Influenza pandemic of 1918–19 | Cause, Origin, & Spread
网页2024年9月10日 · The influenza pandemic of 1918–19 was a global outbreak of influenza type A subtype H1N1 virus that killed an estimated 25 million people. Learn about the origins, spread, and impact of this devastating pandemic from Britannica's editors.
Spanish Flu ‑ Symptoms, How It Began & Ended | HISTORY
网页2010年10月12日 · Learn about the 1918-1919 Spanish flu pandemic, the deadliest in world history, which infected 500 million people and killed up to 50 million. Find out how it started, how it spread, and how it...
The Flu Pandemic of 1918 - National Archives
网页2024年4月11日 · Learn about the 1918 influenza virus, often called “the Spanish Flu,” that infected one-third of the world’s population and caused 50 million deaths. Explore photographs, documents, and resources from the National Archives' holdings and …
History of 1918 Flu Pandemic | Pandemic Influenza (Flu) | CDC
网页2018年3月21日 · Learn about the most severe pandemic in recent history, caused by an H1N1 virus with avian origin. Find out how it spread worldwide, how many people died, and what control measures were used.
1918 Pandemic (H1N1 virus) | Pandemic Influenza (Flu) | CDC
网页Learn about the most severe influenza pandemic in recent history, caused by an H1N1 virus with avian origin. Find out how it spread worldwide, how many people died, and how it was studied by CDC.
The Spanish flu: The global impact of the largest influenza …
网页2020年3月4日 · The Spanish flu was the largest influenza pandemic in history, killing 17.4 to 50 million people worldwide in 1918-1920. It affected all age groups, but the highest mortality was among young adults, especially those aged 20-40 years.
Reconstruction of the 1918 Influenza Pandemic Virus
网页2005年10月7日 · The influenza pandemic of 1918-19 killed an estimated 50 million people worldwide, many more than the subsequent pandemics of the 20th century. The biological properties that confer virulence to pandemic influenza viruses have not traditionally been well understood and warranted further study.
Inside the swift, deadly history of the Spanish Flu pandemic
网页Learn about the 1918-19 influenza outbreak that infected a third of the world's population and killed up to 50 million people. Discover how the virus spread, what its symptoms were, and how it...
The American Influenza Epidemic of 1918: A Digital Encyclopedia
网页Learn about the history and impact of the 1918-1919 influenza pandemic in the United States, which killed an estimated 650,000 people. Explore the stories of 50 U.S. cities and their responses to the epidemic.
influenza pandemic of 1918–19 - Students - Britannica Kids
网页In 1918–19 a severe outbreak of influenza, or flu, affected people all over the world. Many millions of people died. It was considered a pandemic—an outbreak of an infectious disease that spreads to a high proportion of people across a wide geographic area, often over several months.