All Strange Things About India and world
South Africa is targetting to inoculate around 70 percent of its population by March 2022. (File)Johannesburg, South Africa: South Africa will next month start giving Pfizer booster shots against coronavirus,…
Frankfurt: A booster shot of the anti-Covid-19 vaccine developed by Pfizer/BioNTech is 95.6 percent effective against symptomatic infection, according to trial data published by the makers on Thursday.The clinical phase…
US has authorised the use of Pfizer booster shots for those above 65 (Representational)Washington: The United States on Wednesday authorized the use of boosters of Pfizer’s Covid-19 vaccine for people…