Apellis Pharmaceuticals Apellis Pharmaceuticals, Inc. (APLS) is a biopharma firm developing novel products for debilitating and life-threatening diseases. Currently, Apellis has two approved medicines targeting C3. These drugs include the first and only approved therapy for geographic atrophy, a leading cause of blindness. The firm’s pipeline has dozen clinical and pre-clinical programs convincing the firm's management . . . This content is for paid subscribers. …