Dear Complementologists and supporters of the C3A conference,

SAVE THE DATE!!

Our 2026 Conference will be on July 30th and 31st. 

Sign up below to stay in the loop with updates and more information. 

Questions? Please contact Meg Ralph ([email protected]).

We thank you for your support!

The Collaborative Complement Congress of the Americas (C3A) committee

C3A Organizing Committee

Ashley Frazer-Abel, University of Colorado

V. Michael Holers, University of Colorado

Claudia Kemper, NIH/NHLBI

Richard Smith, MORL, University of Iowa

Joshua Thurman, University of Colorado

Viviana Ferreira, University of Toledo

Bradley Dixon, CHCO, University of Colorado

Anuja Java, Washington University

Hrishikesh Kulkarni, UCLA

Felix Poppelaars, University of Colorado

Diana Jalal, University of Iowa

Rebecca McCullough, University of Colorado

Innovations in clinically relevant complement science