where is made coronavirus vaccine
Answers
Answer:
As of December 2020, 59 vaccine candidates were in clinical research: namely 42 in Phase I–II trials and 17 in Phase II–III trials.[3][4][5][6] No vaccine candidate has yet fully completed a Phase III trial.
In November 2020, Pfizer Inc and BioNTech,[7] Moderna,[8] the University of Oxford (in collaboration with AstraZeneca),[9][10] and the Gamaleya Institute[11] announced positive results from interim analyses of their Phase III vaccine trials. In December 2020, Sinopharm announced positive results from interim analyses of their Phase III vaccine trials.[12] On 2 December, temporary regulatory approval was granted for the Pfizer-BioNTech vaccine by the UK medicines regulator MHRA,[13] and this vaccine is also under evaluation for emergency use authorization (EUA) status by the US FDA, and in several other countries.[14]
Explanation:
During November 2020, Bahrain gave emergency marketing authorization for the vaccine manufactured by Sinopharm; the United Arab Emirates followed. In December, Bahrain and the United Kingdom approved the Pfizer vaccine for emergency use,[13][19] while the UAE and Canada approved it for general use.[20][21][22]
Answer:
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