COLOMBO (News 1st); State Minister of Production, Supply and Regulation of Pharmaceuticals Prof. Channa Jayasumana warns of a mutation of the COVID-19 virus that is immune to the vaccine. He says that the A-30 mutation of the virus is immune to even the best vaccines, including Pfizer and AstraZeneca. Prof. Jayasumana highlighted that American and European […]
No comments:
Post a Comment