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Mark Feinberg

Mark Feinberg

President and CEO, IAVI

Appears in 1 story

Notable Quotes

"We believe we are on the most promising path ever pursued for development of an effective vaccine against HIV." — January 2026

Stories

The 40-year quest for an HIV vaccine enters a new phase

New Capabilities

Leading organization through G004 trial and funding uncertainty

In 1984, the U.S. Health Secretary predicted an HIV vaccine within two years. After four decades and dozens of failed trials, IAVI is dosing participants in South Africa with a vaccine that trains the immune system from the ground up rather than simply presenting viral proteins.

Updated May 22