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Pfizer starting trial for Omicron-specific Covid-19 vaccine CNN 5:21 2 years ago 529 470 Далее Скачать
Pfizer targets Omicron COVID variant with new vaccine trial CBS News 4:36 2 years ago 10 576 Далее Скачать
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BioNTech, Pfizer say their Covid-19 vaccine neutralises Omicron with three shots The Straits Times 1:43 3 years ago 6 429 Далее Скачать
Pfizer shot offers partial protection against Omicron variant, study finds CBS Evening News 2:20 3 years ago 37 353 Далее Скачать
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Pfizer to start study evaluating omicron-based COVID vaccine ABC Action News 1:52 2 years ago 449 Далее Скачать
News Wrap: Pfizer starts clinical trial of omicron-based vaccine PBS NewsHour 5:17 2 years ago 6 511 Далее Скачать
Pfizer and BioNTech launch trial for Omicron specific vaccine TRT World Now 4:28 2 years ago 123 Далее Скачать
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