A. J&J B. Moderna C. Pfizer D. Covaxin Explanation: The Russian Direct Investment Fund (RDIF) informed on August 11, 2021…
A. PfiZer B. AstraZeneca C. COVAXIN D. PakVac Explanation: Pakistan launched the locally produced single-dose CanSino COVID-19 vaccine with the help…
A. China B. India C. Pakistan D. Canada Explanation: The World Health Organization (WHO) has granted emergency approval for a…
A. Moderna B. Pfizer C. Covovax D. Sputnik light Explanation: Sputnik Light comprises the first dose component of the Russian…
A. Moderna B. Pfizer C. J&J D. Sputnik Explanation: Moderna announced on May 25, 2021 that various studies have shown…