The study gives more evidence that vaccine combinations, already used by some governments, are safe and effective. File photo: AP
The study gives more evidence that vaccine combinations, already used by some governments, are safe and effective. File photo: AP

Mixing Pfizer, AstraZeneca Covid-19 shots with Moderna gives better immune response, UK study suggests

  • Major UK study tested vaccine combinations on more than 1,000 volunteers
  • Flexible vaccine dosing is already used by some governments worldwide

Topic |   Coronavirus pandemic
The study gives more evidence that vaccine combinations, already used by some governments, are safe and effective. File photo: AP
The study gives more evidence that vaccine combinations, already used by some governments, are safe and effective. File photo: AP
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