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The first brooms related to the side effects of the coronavirus vaccine appear.
The European Commission announced Wednesday that it has concluded a contract with pharmaceutical companies Pfizer and BioNTech for the purchase of 300 million doses of COVID-19 vaccine, Reuters reports.
The conclusion of this contract comes after the US pharmaceutical group Pfizer Inc. announced on Monday that its experimental vaccine developed in collaboration with the German company BioNTech has an efficiency of more than 90% in the prevention of the COVID-19 disease, based on initial data from a large phase 3 study, according to Agerpres.
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Glenn Deshields, a volunteer, said according to Mirro.co.uk that: The second dose felt like a lighter hangover. But after the first dose I felt like I had a bad hangover, I had a headache. My arm hurt and it hurt for two or three days.
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