Annovis Bio says all 84 sites fully activated for Phase 3 study in early AD

Annovis Bio (ANVS) announced that all 84 sites for its pivotal Phase 3 study in early AD are now fully activated and enrolling participants, with the majority already treating patients across the U.S. This milestone is complemented by another achievement: the first group of patients has completed the 6-month treatment period, keeping the Company on track to deliver symptomatic data in the second half of 2026. “Our Phase 3 trial is now 25% complete, with all sites open, and our earliest enrollees having reached the 6-month treatment milestone,” said Maria Maccecchini, Ph.D., President and CEO of Annovis. “These achievements keep us on schedule for our first 6-month readout in 2026 and underscore the continued momentum toward bringing buntanetap to patients who urgently need a safe and effective treatment.”