@LisaForKansas In careful studies, including from UK, which adjust for risk, the negative efficacy disappears and it ends up being something like 70-90% depending on specifics.
@LisaForKansas在包括英国在内的仔细研究中，根据风险进行调整后，负面效应消失，根据具体情况，其最终约为70-90%。
@LisaForKansas In careful studies, including from UK, which adjust for risk, the negative efficacy disappears and it ends up being something like 70-90% depending on specifics.
@LisaForKansas在包括英国在内的仔细研究中，根据风险进行调整后，负面效应消失，根据具体情况，其最终约为70-90%。