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Paris, France:
Pfizer and BioNTech, makers of a Covid-19 vaccine, said on Thursday that their product is effective against coronavirus variants that have emerged in Britain and South Africa.
In a statement, the two companies said the “small differences” detected in tests comparing the original virus and the recent versions “are unlikely to lead to a significant reduction in the effectiveness of the vaccine”.
(This story has not been edited by NDTV staff and is auto-generated from a syndicated feed.)
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