A researcher at the Jenner Institute in Oxford, England, works on the coronavirus vaccine developed by AstraZeneca and Oxford University. Photo: University of Oxford via AP A researcher at the Jenner Institute in Oxford, England, works on the coronavirus vaccine developed by AstraZeneca and Oxford University. Photo: University of Oxford via AP
A researcher at the Jenner Institute in Oxford, England, works on the coronavirus vaccine developed by AstraZeneca and Oxford University. Photo: University of Oxford via AP

Coronavirus pandemic

Coronavirus: AstraZeneca to run fresh vaccine trial after issues with current test

  • The drug maker has acknowledged that the lower dosage given in its study was given in error
  • The AstraZeneca-Oxford shot is one of three Covid-19 vaccines that could be approved before the end of the year

Topic |   Coronavirus pandemic
A researcher at the Jenner Institute in Oxford, England, works on the coronavirus vaccine developed by AstraZeneca and Oxford University. Photo: University of Oxford via AP A researcher at the Jenner Institute in Oxford, England, works on the coronavirus vaccine developed by AstraZeneca and Oxford University. Photo: University of Oxford via AP
A researcher at the Jenner Institute in Oxford, England, works on the coronavirus vaccine developed by AstraZeneca and Oxford University. Photo: University of Oxford via AP
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