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Carl Kurlander: Development of Salk polio vaccine still one of our greatest stories
Pittsburgh Tribune-Review· 2 weeks agoIn fact, just a decade earlier, a previous polio vaccine had killed people. It included an interview...
Today in History: Polio vaccine declared safe
Chicago Tribune· 2 weeks agoOn April 12, 1955, the Salk vaccine against polio was declared safe and effective.
Chris Oyakhilome: Nigerian pastor pushing malaria vaccine conspiracy theories
BBC via Yahoo News· 1 week agoIn the past, Pastor Oyakhilome made multiple unfounded claims about anti-tetanus injections, polio ...