Weekly consultation rates (per 1000 consultations) of acute diarrhoeal diseases in 2026

The graph shows that the latest consultation rate for acute diarrhoeal diseases at Family Medicine Clinics has increased while the rate at private medical practitioner clinics was at high level.

Note:
The Hospital Authority's General Out-patient Clinics were renamed Family Medicine Clinics on 11 October 2025.
The CHP has started to use electronic data on diagnosis coding of patients of the Hospital Authority's Family Medicine Clinics for sentinel surveillance since January 2020, replacing manual data collection in the past.