@Nutmeg031992 @juli_bg_bs I meant 40-60% of over 50. That's around 40-60 million. Plus a few million more younger at higher risk. Won't be that many doses. For smaller surges, should be sufficient. So we'll have to see.
@肉豆蔻031992@juli_bg_bs我指的是50岁以上人群的40-60%。大约是4000-6000万。再加上几百万年轻人的风险更高。不会有那么多剂量。对于较小的浪涌，应足够。所以我们得看看。