Monday, 9 November 2020

Pfizer's coronavirus vaccine 90% effective against Covid-19 but, it won't be available soon | 10 points

Pfizer's Covid vaccine 90% effective but it won't be available soon | 10 points

source https://www.indiatoday.in/coronavirus-outbreak/story/pfizer-coronavirus-vaccine-90-per-cent-effective-covid-19-not-available-soon-10-points-1739563-2020-11-10?utm_source=rss

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