Supported by the following organizations
This is to certify that Elena Sangines successfully completed and received a passing grade in PHRS1x: Providing Harm Reduction Services for Drug Users and Sex Workers a course of study offered by ZHAWx, an online learning initiative of ZHAW Zurich University of Applied Sciences.
Noted by
Wittmann Frank
Prof. Dr. Direktor Departement Soziale Arbeit ZHAW Soziale Arbeit
Herzig Michael
Dozent Institut für Sozialmanagement ZHAW Soziale Arbeit
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- Verified Certificate Issued November 2, 2025
- Valid Certificate ID 5413fc3bcc3241428d00526083b6886e