New Six-Month flu shot shows promise in major trial
Prevention
Completed
This study tested whether a new long-acting drug called CD388 could prevent people from getting the flu. Over 5,000 healthy adults received either one of three doses of the drug or a placebo as three small injections. Researchers tracked participants for up to 28 weeks to see if …
Phase: PHASE2 • Sponsor: Cidara Therapeutics Inc. • Aim: Prevention
Last updated Mar 24, 2026 12:01 UTC