London: By Christoffer van Tulleken, UCL London, May 21 (The Conversation) A superficial reading of the history of vaccination might lead you to believe that it is simple. Dried smallpox pustules had been used for 1,000 years to inoculate people against smallpox before the first successful vaccine trial, conducted by Edward Jenner in 1796 on a single eight-year-old boy. […]
Read MoreParis : France’s Pasteur Institute announced on Monday it is abandoning its main COVID-19 vaccine project after clinical trial tests did not meet expectations. The decision was made in coordination with its industrial partner, U.S. pharmaceutical company Merck, the statement said. The project was attempting to develop a COVID-19 vaccine based on an existing measles vaccine. Pasteur’s statement stressed that […]
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