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Dec 17, 2025 · Merck's online newsroom offers real-time news about Merck's prescription medicines, vaccines and consumer care products.

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Jul 29, 2025 · RAHWAY, N.J.-- (BUSINESS WIRE)-- Merck & Co., Inc., Rahway, N.J., USA (NYSE: MRK), known as MSD outside the United States and Canada, today announced financial results for …

Jan 7, 2026 · An overview of Merck’s latest news, events and financials.

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Merck's work in vaccines focuses on making certain diseases a thing of the past. At Merck, we follow the science.