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GSK divests meningitis vaccines to Pfizer Ireland

This divestment is part of GSK's efforts to satisfy regulatory clearances in the wake of acquiring Novartis' vaccines business
Written byKelsey Kaustinen
| 3 min read

LONDON—GlaxoSmithKline plc (GSK) has announced the divestment of Nimenrix and Mencevax, its meningitis vaccines, to Pfizer Ireland Pharmaceuticals, a subsidiary of Pfizer Inc. Total consideration for the transaction, which includes some deferred consideration, is €115 million (approximately $128.6 million). The deal is subject to final approval from the European Commission, other regulatory approvals and customary closing conditions, and is expected to be completed before the end of 2015.

This sale is in keeping with commitments given to the European Commission and other regulators in connection with the merger control clearances tied to GSK's three-part deal with Novartis AG. In that transaction, GSK acquired Novartis’ vaccines business, excluding influenza vaccines, and in order to satisfy regulatory clearances, GSK agreed to divest Nimenrix and Mencevax.

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