PMCPA Case
| Case number | AUTH/3894/4/24 |
| Parties | Complainant v Merck Serono Limited |
| Complaint received | 27 April 2024 |
| Case completed | 19 June 2025 |
| Applicable Code year | 2021 |
| Channel | LinkedIn post by a UK health professional linking to presentation slides |
| Event context | Meeting in Barcelona, Spain (27 April 2024), organised and funded by Merck Global (Germany), intended for a global HCP audience |
| Medicine referenced | Cladribine tablets (UK-specific data included in slides) |
| Panel decision (initial) | Found scope and promotion; ruled breaches of Clauses 26.1, 26.2, 12.1 and 5.1 (x2) (plus no breach of Clauses 8.3, 26.4, 3.6, 2 and an additional no breach of 5.1) |
| Appeal outcome | Appeal successful; Appeal Board ruled Clause 1.2 not engaged (no authority by Merck UK or Merck Global), therefore out of scope and no breaches |
| Final clauses (no breach) | 2, 3.6, 5.1, 8.3, 12.1, 26.1, 26.2, 26.4 |
| Sanctions | None stated |
Download the full case report (PDF)
Reviewed by Dr Anzal Qurbain (FFPM) — ABPI Final Signatory
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