Oxford scientists prepare to expand trials of potential COVID-19 vaccine
By IANS | Updated: April 28, 2020 16:25 IST2020-04-28T16:08:53+5:302020-04-28T16:25:14+5:30
Even as researchers at Oxford University have begun testing their potential vaccine against COVID-19 on a small group of human volunteers, they hope to expand the tests soon after getting positive results from the initial trial.

Oxford scientists prepare to expand trials of potential COVID-19 vaccine
as it may take some time for clinical trial data to become available.
More than 70 research efforts are on currently to develop a vaccine against COVID-19.
( With inputs from IANS )
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