Behavioural indicators (DRID Toolkit)
A contextual complement to biological monitoring, covering risk and protective behaviours, testing, service uptake etc.
Example questionnaire (DRID Toolkit)
More detailed questions as applicable in national studies, including those that are needed to construct the behavioural indicators
Methods of bio-behavioural studies (DRID Toolkit)
Provides a short overview of methods and issues with regard to setting up monitoring through repeated studies in people who inject drugs