The U.K. Medicines and Healthcare Products Regulatory Agency (MHRA) unveiled the pilot version of its AI Airlock in 2024, and the agency posted a list of the products that are taking part in this version of a regulatory sandbox.

GE Healthcare Technologies Inc. gained full ownership of Nihon Medi-Physics Co. Ltd. after acquiring the remaining 50% stake from Sumitomo Chemical Co. Ltd. on March 31.

After several on-again, off-again tariff threats, U.S. President Donald Trump made it official April 2: Beginning immediately, the U.S. will levy “kind reciprocal” tariffs on countries across the world. Focusing on the numbers, Trump didn’t mention whether any goods would be exempt from the new tariffs, and the executive order he signed at the Rose Garden ceremony wasn’t available as of press time. However, in concluding his remarks, Trump said the pharmaceutical industry would “come roaring back” in the U.S., because if biopharma companies don’t, they will be facing big taxes.

U.S. Sens. Bill Cassidy, R-La., and Bernie Sanders, I-Vt., invited Robert Kennedy to testify April 10 before the Senate Health, Education, Labor and Pensions (HELP) Committee for the first time in his capacity as Health and Human Services (HHS) secretary. The HELP invitation went out April 1 amid an outcry as thousands of employees across HHS agencies were being notified of their immediate termination and many lawmakers demanded answers about the mass layoffs.

Two French startups, Gleamer SAS and Azmed SAS, received clearance from the U.S. FDA for their AI-powered tools for chest X-rays. They join an increasing number of companies developing software tools to help clinicians detect a range of abnormalities on images, enhancing diagnostic accuracy, reducing delays and improving patient outcomes.

The financial collapse of direct-to-consumer genetic testing pioneer 23andme Holding Co. is already one of the more notable developments of 2025, but the company’s customers have less to worry about with regard to their data.

The U.S. FDA famously lost a lawsuit over its final rule for regulation of lab-developed tests (LDTs), but Jeff Shapiro of King & Spalding told BioWorld that the implications of this decision go beyond FDA regulation of clinical lab operations.

As the U.S. Department of Health and Human Services begins implementing its reorganization and reduction-in-force plan by sending out termination notices this week to 10,000 more employees across its agencies, top Democrats in Congress are demanding details about the plan.

Australia’s Therapeutic Goods Administration floated a draft rule on risk classification for in vitro diagnostics, which does not apply to home use tests, the subject of impending rulemaking.

Sanofi SA gained U.S. FDA approval for fitusiran as a first-in-class siRNA therapy for hemophilia. Branded Qfitlia, the antithrombin-lowering therapy is indicated for use as a prophylactic treatment to prevent or reduce bleeding episodes in people with hemophilia A or B, with or without inhibitors.