Fearlessly Advancing

FEARLESSLY
ADVANCING

the first potential treatment
in geographic atrophy

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REDEFINING
TREATMENT

for people with PNH
 

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Leaders in Complement

LEADERS IN
COMPLEMENT

at the forefront of targeted
C3 therapies

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With courageous science, creativity, and compassion,
we are committed to delivering therapies for people with
complement-driven diseases.

About Us
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Latest news

June 22, 2022

Apellis Expands R&D Collaboration with Affilogic to Develop Targeted Complement Therapies for Delivery into the Brain

June 10, 2022

Apellis and Sobi Report New Data Reinforcing the Robust Efficacy and Safety Profile of EMPAVELI® (pegcetacoplan) for PNH at EHA 2022 Congress

June 7, 2022

Apellis and Sobi Announce First Patient Dosed in Phase 3 VALIANT Study of Pegcetacoplan for IC-MPGN and C3G, Rare Kidney Diseases with High Unmet Medical Need

Newsroom
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At the heart of our company is the belief that exceptional science and compassion are not mutually exclusive.

FOR PATIENTS
Erlenmeyer flask, which represents the pre-clinical and clinical studies sponsored by Apellis Pharmaceuticals

Our groundbreaking science

targeting C3 offers the potential to provide comprehensive control of complement, a part of the immune system

Our Science
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We aim to transform

treatment across a broad range of debilitating diseases driven by complement

Pipeline

we replace
impossible
with How

We challenge conventional thinking and always question if there's a better way.

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