The Namibia Press Agency, (NAMPA), was established in 1991 as a national news agency responsible for the distribution of local, regional and international news.

VIRUS-COVAXIN-CONCERNS

Contributed by NAMPA / PTI.

Experts allay Covaxin concerns, say 50 pc effectiveness against Delta-driven Covid surge not bad (Eds: Recasting overnight story)
New Delhi, Nov 26 (PTI) The decline in the effectiveness of Covaxin, India's indigenous COVID-19 vaccine, from 77.8 per cent to 50 per cent during a Delta-driven case surge in April and May this year is neither bad nor surprising, say scientists.
The differing figures led to some concern, particularly among those who had received Covaxin, but several scientists allaye ...

 

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