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International Poker Champion
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Amaryllis Fox
Former CIA Clandestine Operative
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Chris Hadfield
Retired Canadian Astronaut & Author
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Century-old vaccine may lower coronavirus deaths, finds new study

A new study suggests that an old tuberculosis vaccine may reduce the severity of coronavirus cases.

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  • A new study finds a tuberculosis BCG vaccination is linked to its COVID-19 mortality rate.
  • More BCG vaccinations are connected to fewer severe coronavirus cases in East Germany.
  • The study is preliminary and more research is needed to support the findings.
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How a Quick Lesson About Vaccination Can Help Stop Fake News

Is misinformation causing outbreaks of diseases long thought curable? A recent study found that just a simple "heads up" about fake news can help save thousands of lives. 

An infant receives a measles vaccination in Berlin

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