Covid vaccines focus on spike protein, but here’s another goal

[ad_1] Three vaccines to combat Covid-19 have shown several positive results Replication of the virus takes place within cells Blocking entry to cells prevents more virus from being produced. The latest results from the Phase 3 Covid-19 vaccine trials have been very positive. These have shown that vaccination of people …

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WHO grants ’emergency validation’ to Pfizer-BioNTech vaccine

[ad_1] GENEVA – The World Health Organization has granted emergency validation to the Pfizer-BioNTech vaccine, paving the way for countries around the world to quickly approve its import and distribution. The WHO said the Pfizer / BioNTech vaccine was the first to receive its “emergency validation” since the novel coronavirus …

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