Merck gets rights to develop, commercialize Jiangsu Hengrui Pharma heart drug worldwide, excluding Greater China region

“We are pleased to partner with Merck, a global leader in cardiovascular care. We believe Merck’s clinical expertise and global scale will help accelerate the development of HRS-5346 and potentially provide more patients with an additional option to reduce their risk of atherosclerosis,” said Dr. Frank Jiang, Executive Vice President and Chief Strategy Officer of Hengrui Pharma.

Closing of the proposed transaction is subject to approval under the Hart-Scott-Rodino Antitrust Improvements Act and other customary conditions. The transaction is expected to close in the second quarter of 2025. Merck expects to record a pre-tax charge of $200 million, or approximately $0.06 per share, to be included in GAAP and non-GAAP results in the quarter the transaction closes.

Produced in the liver, lipoprotein(a), or Lp(a), is a type of lipoprotein that carries cholesterol, fats and proteins in the blood. Lp(a) can accumulate in blood vessel walls, forming atherosclerotic plaques similar to LDL cholesterol. These plaques can limit blood flow to vital organs and result in conditions such as heart attack, stroke and other cardiovascular diseases. Elevated Lp(a) is a genetically determined condition and an independent risk factor for cardiovascular disease. Approximately 1.4 billion people worldwide have elevated levels of Lp(a).