Coronavirus Vaccine Update: Pfizer vaccine, Moderna, Russia's Sputnik V, India's 'Covaxin', Oxford vaccine have shown promising results at different stages.
from Current Affairs https://ift.tt/3kp6HJh
from Current Affairs https://ift.tt/3kp6HJh
Coronavirus vaccine update: Pfizer vaccine by Dec; Moderna data by Nov-end
![Coronavirus vaccine update: Pfizer vaccine by Dec; Moderna data by Nov-end]()
Reviewed by শ্রী শ্রী সত্যনারায়ণ নমঃ
on
November 12, 2020
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