A Singapore Government Agency Website

Official website links end with .gov.sg

Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites

Secure websites use HTTPS

Look for a lock () or https:// as an added precaution. Share sensitive information only on official, secure websites.

Government officials will never ask you to transfer money or disclose bank log-in details over a phone call.

Call the 24/7 ScamShield Helpline at 1799 if you are unsure if something is a scam.

Hospital services

HSA's Blood Services Group works with all the hospitals in Singapore to optimise the use of our blood resources.

Last updated 13 March 2026

Cell processing laboratory and research

Learn about the Cell processing laboratory and research.

Immunohaematology Laboratory

Learn about the immunohaematology laboratory.

Tissue Typing Laboratory

Learn about the tissue typing laboratory.