MSD has announced the European approval of two of its products for the treatment of HIV: the single-tablet combination Delstrigo (doravirine, lamivudine and tenofovir disoproxil fumarate), and the non-nucleoside reverse transcriptase inhibitor (NNRTI) Pifeltro (doravirine).
Specifically, Delstrigo has been authorised for the treatment of HIV-1 infection without past or present evidence of resistance to NNRTIs, lamivudine or tenofovir, while Pifeltro is approved without past or present evidence of resistance to NNRTIs alone.