Wow, wonderful news. 具體數據在這裏：

“Of the 36,659 workers vaccinated, 379 tested positive after their first vaccine dose, with the majority of those individuals testing positive within two weeks of their first shot. After receiving both doses of the two-shot vaccine, 37 people tested positive, with the majority testing positive less than a week after their second dose. Only seven health workers tested positive 15 days or more after their second vaccination. ” 這個說明Pfizer or Moderna保護率在打完第二針兩周之後接近100%！ 不知道這個研究是否有缺陷，是否需要等更長時間再看效果？