Prior SARS-CoV-2 infection and risk of breakthrough infection following mRNA vaccination - News-Medical.Net

The study, recently published in The Journal of the American Medical Association, deduced that previous SARS-CoV-2 infection is associated with a statistically significant reduced hazard of breakthrough infection among recipients of both the BNT162b2 (Pfizer-…
“Are persons vaccinated after SARS-CoV-2 infection better protected against breakthrough infection than those vaccinated without prior infection?” With this question in mind, the team of researchers… [+5321 chars] Read More