The US Food and Drug Administration (FDA) on Wednesday authorised booster doses of the Covid-19 vaccines from Moderna Inc and Johnson & Johnson, and said Americans can choose a different shot than their original inoculation as a booster.
from World News Headlines, Latest International News, World Breaking News - Times of India https://ift.tt/3DUz3Fg
from World News Headlines, Latest International News, World Breaking News - Times of India https://ift.tt/3DUz3Fg
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