Merck & Co., Inc. · Pinahintulutan ng FDA ang Keytruda Qlex (pembrolizumab at berahyaluronidase alfa-pmph)
FDA's Purple Book lists BLA 761467 (Keytruda Qlex, pembrolizumab at berahyaluronidase alfa-pmph; Merck Sharp & Dohme LLC, CDER) as licensed on 2025-09-19.