The Medicines and Healthcare products Regulatory Agency in Britain has issued a warning for allergic people to not use Pfizer's COVID-19 vaccine because of its side effects.
A panel of outside advisers to the US Food and Drug Administration voted with a huge margin to endorse the emergency use of Pfizer Inc's coronavirus vaccine.
After several trial and errors, three vaccine candidates-Moderna, Pfizer and Sputnik V showed encouraging results. Where does India stand in the race for the COVID vaccine?
Pfizer Biotech Vaccine and the Moderna Shot are leading the race at the moment and both of these are said to be 90% effective. Read ahead to know all about the two front-runners in the vaccine race.