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Preferred Pre-Exposure Prophylaxis Formulations
| Formulation | Frequency, n (%) |
|---|---|
| A pill once a day (i.e., every day) for it to work | 70 (39) |
| A pill every Monday and Friday plus another pill soon after sex for it to work | 21 (12) |
| Two pills before having sex, and two more pills 24 and 48 hr later | 17 (9) |
| An injection once a month | 29 (16) |
| An injection once every 2–3 months | 39 (22) |
| I will not use pre-exposure prophylaxis | 5 (3) |
