AUG 20, 2026 · PHASE 1 TRIAL
AV-1980R (Tau Vaccine) in Preclinical Alzheimer's Disease (TAURUS-1980)
ClinicalTrials.gov
Phase 1 trial of a novel tau vaccine in preclinical AD; no results reported in this registry record, and the primary focus is safety and tolerability rather than clinical efficacy.
Reported
Planned enrollment48
Age range65 to 80 years
AV-1980R dose levels20 µg, 60 µg, 180 µg