This study tests whether a medicine called OM-85 can prevent respiratory infections in children aged 6 months to 5 years who have had wheezing episodes. About 525 children will receive either OM-85 or a placebo for a short or long period. The goal is to see if OM-85 reduces the n…
Phase: PHASE4 • Sponsor: OM Pharma SA • Aim: Prevention
Last updated May 14, 2026 12:05 UTC