Contamination Control Revisited: Lessons Learned Since Annex 1 Implementation
Annex 1 contamination control now demands sustained attention beyond the initial implementation project. The revised EU GMP Annex 1 came into operation on 25 August 2023, with paragraph 8.123 following on 25 August 2024. For manufacturers in 2026, the useful question is whether the controls established during implementation still reflect the facility, its processes









