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December - January 2020 | Gyan Vitaranam | Magazine for Teens & Youth Gyan Vitaranam Magazine for Teens and Youth


December - January,2020


                                        
Discovery and Invention

Vaccines and the road ahead

First, the good news! The U.S. biotech company, Moderna, has reported that its RNAbased vaccine is more than 94 per cent effective in preventing COVID-19. Moderna released figures suggesting that its vaccine is likely to prevent severe COVID-19 infections, an aspect which was not clear from the other developers’ announcements.