Covid: Oxford vaccine shows 'encouraging' immune response in older adults The phase two trial results raise hopes the jab can protect age groups most at risk from Covid-19.
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2026. Augusztus 24. Bertalan napja van
2026. Augusztus 24. Bertalan napja van
Covid: Oxford vaccine shows 'encouraging' immune response in older adults The phase two trial results raise hopes the jab can protect age groups most at risk from Covid-19.
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