Submitting infectious disease notifications on CDLENS
The new Communicable Diseases Live and ENhanced Surveillance (CDLENS) portal was launched on 12 April 2025. The old CDLENS portal has since been decommissioned.
Members who require assistance in navigating the new portal can refer to user guides created by the Ministry of Health, which include a walkthrough video and a quick reference guide.
These guides and further details can be found at the following links:
For further clarifications, please contact the CDLENS helpdesk at cdlens_helpdesk@cda.gov.sg.