Ready‐made allogeneic <scp>ABO</scp>‐specific serum eye drops: production from regular male blood donors, clinical routine, safety and efficacy

Abstract

Ready-made ABO-identical allogeneic serum eye drops were straightforwardly produced, quality-assured and registered as a safe standard blood product for the treatment of certain cases of severe dry eye disease. Therapeutic efficacy was comparable to previous reports on autologous serum drops.