MAINZ – BioNTech SE (Nasdaq: BNTX, “BioNTech” or “the Company”) today announced positive topline data from the ongoing Phase 2 clinical trial (EudraCT No.: 2020-002195-12; NCT04526899) in patients with unresectable stage III or IV melanoma whose disease had progressed following anti-PD-(L)1-containing treatment. The randomized trial evaluates the clinical activity and safety of the investigational mRNA cancer immunotherapy BNT111 in combination with Libtayo® (cemiplimab), an anti-PD-1 …