COVID-19 vaccine may be ready by year-end, this is what WHO chief said
World Health Organization (WHO) director-general Tedros Adhanom Ghebreyesus on Tuesday (October 6) said that a vaccine against coronavirus COVID-19 may be ready by year-end.
Amit Maurya
October 06, 2020
World Health Organization (WHO) director-general Tedros Adhanom Ghebreyesus on Tuesday (October 6) said that a vaccine against coronavirus COVID-19 may be ready by year-end.
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