CH-SUR: Tracking DiseasesCH-SUR: Tracking Diseasesin Hospitalsimpacts in Swiss healthcare.Monitoring influenza and COVID-19Infectious Diseases (except HIV/AIDS)Switzerland's CH-SUR System: Tracking Influenza and COVID-19A robust surveillance system for managing disease outbreaks in Switzerland.2025-06-13T05:36:30+00:00 ― 5 min read