• Acquisition of wild-type HIV-1 infection in a patient on pre-exposure prophylaxis with high intracellular concentrations of tenofovir diphosphate: a case report.

      Hoornenborg, Elske; Prins, Maria; Achterbergh, Roel C A; Woittiez, Lycke R; Cornelissen, Marion; Jurriaans, Suzanne; Kootstra, Neeltje A; Anderson, Peter L; Reiss, Peter; de Vries, Henry J C; et al. (2017-11)
      Pre-exposure prophylaxis (PrEP) with emtricitabine and tenofovir disoproxil fumarate is highly effective against acquisition of HIV infection, and only two cases of infection with a multidrug-resistant virus have been reported under adequate long-term adherence, as evidenced by tenofovir diphosphate concentrations in dried blood spots. We report a case of wild-type HIV-1 infection despite consistent use of emtricitabine and tenofovir disoproxil fumarate.