朴大昌:大佬,您不是写prep吃21天后见效?
BpQ/$?5E" 还是如本文所说7天就可以?
(2025-07-07 13:17)
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Wr+1G 8 请参照美国CDC的白纸黑字
A7X-),D 7TN94@kCF PrEP greatly reduces your chance of getting HIV from sex or injection drug use.
SX I3y K9+C3"*I For receptive anal sex (bottoming), PrEP pills reach maximum protection from HIV at about 7 days of daily use.
/n|`a1! ;4 rTm@6 For receptive vaginal sex and injection drug use, PrEP pills reach maximum protection at about 21 days of daily use.
m;]glAtt _2C[F~ +l No data are available for PrEP pill effectiveness for insertive anal sex (topping) or insertive vaginal sex.
j/9Uf|z-_ zrJ/Fs+s 肛交7天
/P-Eg86V' 女人被插阴道21天
%Kq`8 男人也就是插的那一方,是没有数据的,是的,他们其实没有数据
>IzUn: 0F E-_Q3^ 如过要保险一点那么就21天,大胆点就7天,反正他们说了很多边了211不建议
4[]/ 5V{zdS= Although the updated PrEP guideline provides information on how to correctly use the "2-1-1" schedule, this approach is not approved by the U.S. Food and Drug Administration (FDA) and is not recommended by CDC. Taking PrEP as prescribed is currently the only FDA-approved schedule for taking PrEP to prevent HIV.