#B1351
2 سلاسل التغريدات
PAY ATTENTION—There is one crisis we all needs to pay attention to—and that is the unprecedented Brazil 🇧🇷 surge of the #P1 variant, overloaded hospitals, & sharp mortality spike....
UNDERRATED BENEFITS of J&J vaccine on severe illness— lost in efficacy comparisons is how the J&J vaccine efficacy actually may **get better over time** for severe #COVID19–as high...