The Guideline has entered into force as of February 11, 2022, and the provisions of the Guideline will be applicable for vaccines and immune serums filled and/or produced in Turkey.
In addition, it has been stated by the

Agency that the relevant communication will be provided via seriserbestbirakma@titck.gov.tr. You can visit the link below to reach the announcement and the guideline.
https://www.titck.gov.tr/duyuru/seri-serbest-birakma-kilavuzu-hk-11022022182117