Първоначално изпратено от nomche
Разгледай мнение
Тази лъжа е много модерна напоследък и се повтаря до безкрай.
Ето изявлението на Pfizer след приключване на клиничните изследвания, ноември 2020.
Относно симптоматично развитие на болестта
"The first primary objective analysis is based on 170 cases of COVID-19, as specified in the study protocol, of which 162 cases of COVID-19 were observed in the placebo group versus 8 cases in the BNT162b2 group. Efficacy was consistent across age, gender, race and ethnicity demographics. The observed efficacy in adults over 65 years of age was over 94%."
И относно тежко протичане:
"There were 10 severe cases of COVID-19 observed in the trial, with nine of the cases occurring in the placebo group and one in the BNT162b2 vaccinated group."
https://www.pfizer.com/news/press-re...vid-19-vaccine
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