International AIDS Society (IAS)
The IAS is the world’s leading independent association of HIV professionals, with over 13,000 members in 188 countries working at all levels of the global response to HIV/AIDS. IAS members represent scientists, clinicians, public health, policy experts and community practitioners on the frontlines of the epidemic. The IAS is the lead organizer of the International AIDS Conference and the IAS Conference on HIV Pathogenesis, Treatment and Prevention.