GENEVA: The World Health Organization says it approved the Pfizer-BioNTech coronavirus vaccine for emergency use, meaning poorer countries will soon be able to access the vaccine that is already available in Europe and North America. Each country that has a drug regulatory agency will have to issue its own approval …
Read More »How effective are the main Covid-19 vaccines, when will they be available?
Written by Abhishek De, edited by Explained Desk | New Delhi | Updated: November 20, 2020 4:07:53 pm An actor dressed as a coronavirus reacts after injecting a fantasy vaccine during a street performance in Plaza San Martín (AP) Encouraging results in Covid-19 vaccine trials by pioneers in November have …
Read More »The Pfizer Covid-19 vaccine is 90% effective. Will India get it?
Written by Prabha Raghavan, edited by Explained Desk | New Delhi | Updated: November 10, 2020 3:43:25 pm The company’s first interim efficacy analysis indicates that the vaccine may demonstrate efficacy against Covid-19. (Reuters) The American pharmaceutical company Pfizer has launched preliminary data from late-stage human trials of the Covid-19 …
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