Volunteers who took Pfizer vaccine say it felt like suffering a ‘severe hangover’

Posted by on November 11, 2020 7:50 am
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Categories: US National Stories

Volunteers who received the Pfizer coronavirus vaccine during trials say it left them feeling like they had a “severe hangover,” according to reports. The more than 43,500 people in six countries who took part in phase three trials by the pharmaceutical giant were never told whether they were injected with the vaccine or a placebo…