NCT04531358
Demonstration of an Anti-allergic Effect in Subjects Treated With Callergin Nasal Spray in Comparison to Untreated Subjects and Subjects Treated With Vis Alpin® Alpensalz Nasal Spray, All Suffering From Grass Pollen Induced Rhinitis/Rhinoconjunctivitis
Phase: N/A
Role: Lead Sponsor
Start: Aug 4, 2020
Completion: Dec 31, 2020