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This application is a service of the Singapore Government.

Health Sciences Authority

Dear Healthcare Professional Letters

Only abstracts of the Dear Healthcare Professional Letters (DHCPL) are provided on this website. Details of the letters can be found on the MOH Alert System, which is accessible via the Health Professionals Portal (HPP). HPP is a one-stop portal for all healthcare professionals in Singapore. Dentists, medical doctors and pharmacists may access HPP at, and follow the procedures below to access the MOH Alert system.

Step 1: Click on the choice of profession under ‘Explore’ section on the left panel of webpage.

Step 2: Click on the Login icon on the right panel of webpage and enter Council’s User ID and Password. Alternatively, you may login in via your SingPass.

Step 3: Open the MOH Alert link under ‘Applications’ section.

Step 4: Click on the Drug Alert tab to view the DHCPLs.