
Mixing Pfizer and Moderna vaccines gives a better immune system response against COVID-19, study finds
Fox News
British researchers set out to find whether mixing vaccines is an effective way to protect individuals against COVID-19, but they found that taking one dose of Pfizer then a second dose of Moderna nine weeks later actually produced a better immune system response than two doses of Pfizer.
Individuals who took AstraZeneca followed by Moderna or Novavax also produced higher antibodies and T-cell responses than those who took two doses of AstraZeneca.
A dose of Pfizer followed by Novavax produced better results than two doses of AstraZeneca, but a lower immune system response than two doses of Pfizer.
More Related News













