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Health Sciences Authority

Genetically Modified Micro-organisms

Genetically Modified Micro-organisms are micro-organisms with altered genes created through genetic engineering techniques.

Last updated on 31 October 2026

General

Genetically Modified Micro-organisms (GMMs) derived from or presenting similar characteristics to biological agents listed under the First, Second and Fourth Schedules of the Biological Agents and Toxins Act (opens in new tab) (BATA) are regulated by the Health Sciences Authority. Controls applicable to these schedules shall also apply to the respective GMMs.

Biological agents under the Fourth Schedule generally do not require Approval for Possess unless the genetic modification process enhances their risk.

More information on genetic modification is available on the Genetic Modification Advisory Committee (opens in new tab) Website.

Frequently Asked Questions

Find answers to common queries on the FAQ page.

Related Information

  1. Approval to Possess

  2. Special Approval to Handle

  3. Approval to Large-scale Produce

  4. Inactivation

  5. Permit (Import/Transhipment)

  6. Transportation

  7. Notification