Leonardo Francesco Rezzonico

HIV breakthrough infection after 6 years of daily TDF/FTC oral PrEP with objectively documented optimal adherence

Oral Pre-Exposure Prophylaxis (PrEP) is highly effective for HIV prevention when adherence is optimal, with rare HIV breakthrough infections usually happening within 1–2 years since PrEP start. After 6 years of daily PrEP, routine HIV testing identified seroconversion in a 46-yea...