Pfizer Says It Made A Proposal To The Government That Would Allow ‘To Vaccinate Some Million Brazilians In The First Half’ Against Covid | Vaccine

[ad_1] The North American pharmaceutical company Pfizer and the German laboratory BioNTech said on Wednesday (18) that they had made a proposal to the Brazilian government to commercialize the BNT162b2 vaccine against Covid-19. In the morning, the companies announced the completion of the tests and that the immunizer is 95% …

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