Coronavirus Vaccine Tracker LIVE: WHO Cautions Against Emergency Approvals, AstraZeneca Begins Late-Stage US Study | Nayi Khabar

The World Health Organisation on Tuesday cautioned against fast-tracking coronavirus vaccine deployment, warning that using an unproven vaccine could lead to “adverse side effects” in people.

from Top India News- News18.com https://ift.tt/3lDDcFt
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