Which Happened First?

Hong Kong flu

Hong Kong flu
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The Hong Kong flu, also known as the 1968 flu pandemic, was an influenza pandemic that occurred between 1968 and 1970 and which killed between one and four million people globally. It is among the deadliest pandemics in history, and was caused by an H3N2 strain of the influenza A virus.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Which happened first?

Timeline

  1. 1957–1958 influenza pandemic1957–1958
  2. Tanganyika laughter epidemicJanuary 30, 1962 – 1963
  3. Hong Kong flu (this page)July 13, 1968 – 1970
  4. 2002–2004 SARS outbreakNovember 16, 2002 – May 19, 2004
  5. 2009 swine flu pandemicMarch 2009 – August 10, 2010
  6. 2011 Germany E. coli O104:H4 outbreakMay 2011 – June 2011

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Hong Kong flu (July 13, 1968 – 1970) · Which Happened First?