And, now, this[1]: > Among 1497 fully vaccinated health care workers for whom RT-PCR data were available, 39 SARS-CoV-2 breakthrough infections were documented

And, now, this[1]: > Among 1497 fully vaccinated health care workers for whom RT-PCR data were available, 39 SARS-CoV-2 breakthrough infections were documented. Neutralizing antibody titers in case patients during the peri-infection period were lower than those in matched uninfected controls ... For the record, that's 2.6% breakthrough infection among fully vaccinated people who are healthier and more careful than the general population. [1]: https://www.nejm.org/doi/full/10.1056/NEJMoa2109072 https://www.nejm.org/doi/full/10.1056/NEJMoa2109072