US Buys 500 Million Doses of Pfizer-BioNTech Covid Vaccine for Poorest Countries
While 200 million vaccine doses are set to be delivered around the world by the end of this year, the remainder will be sent out by June 2022.
from Top World News- News18.com https://ift.tt/3gk1S3Q
via Latest News of India
from Top World News- News18.com https://ift.tt/3gk1S3Q
via Latest News of India
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