December 10, 2021
The aims of HARiS were to establish a community-based behavioural survey with collection of standardized strategic information; to provide data of a pre-defined set of core indicators among the major at-risk subpopulations for surveillance of HIV-related risk behaviours and HIV testing patterns; and to enable the indicators to be tracked and compared over time for evaluation of the coverage and effectiveness of health-promotion and surveillance programmes in Hong Kong.
