Exclusive: AstraZeneca COVID-19 Vaccine Trial In U.S. On Hold Until At Least Midweek - Sources

AstraZeneca's COVID19 vaccine trial remains on hold in the United States pending a U.S. investigation into a serious side effect in Britain even as other trials of the vaccine resume, sources familiar with the details told Reuters.

from Top India News- News18.com https://ift.tt/3izOsR9