Public Health England | As vacinas contra COVID-19 são altamente eficazes em grupos de alto risco.
12 Jul, 2021 | 11:34hCOVID-19 vaccines highly effective in clinical risk groups – Public Health England
Comentário: Covid vaccines do work well in clinically vulnerable – BBC E Public Health England says Pfizer, AstraZeneca vaccines effective in high-risk groups – Reuters
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NEWS: #COVID19 #vaccines highly effective in clinical risk groupshttps://t.co/mkVnxTqOrJ pic.twitter.com/M6Me98SRln
— Public Health England (@PHE_uk) July 9, 2021