Sinofarm vaccine found to be highly effective against Delta strain of COVID-19

Researchers from Sri Jayawardenepura University One of the leading universities in Sri Lanka found that Covid-19 vaccine Prevention of new strains of coronavirus disease 2019 or coronavirus disease 2019 or COVID-19 (COVID-19) of Sino Farm “Sinopharm” Chinese pharmaceutical company Highly effective against mutant COVID-19 virus. Delta species “Delta” Which has become the main species that is spreading around the world now.


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