Booster jab markedly improves Covid-19 vaccine potency: study - Manila Bulletin

5/19/2022 12:00:00 AM2 years 11 months ago

The Nation's Leading Newspaper

BEIJING, China — A study by Chinese researchers has found that the Covid-19 booster vaccination can markedly reduce the immune escape of the Omicron variant, underscoring the necessity for the eligib… [+1612 chars]

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