A new study suggests that the leading antibiotic used to fight Clostridioides difficile, vancomycin, may be losing potency against this killer.

Warning letters sent by Medicare officials can prompt a decline in antipsychotic prescriptions for seniors with dementia, a new study finds.

April 26 (UPI) -- The U.S. Department of Agriculture Friday finalized a rule regulating salmonella for the first time in raw breaded stuffed chicken products.

April 26 (UPI) -- A new British national security law has been used to charge two Britons for allegedly aiding Russian intelligence after a suspected arson attack on a Ukraine-owned warehouse in London.

April 26 (UPI) -- Chinese-owned fashion app Shein must follow new stricter rules under the European Commission's Digital Services Act after determining the app was large enough to fall under the legislation's measures.

April 26 (UPI) -- Key PCE U.S. consumer inflation rose 0.3% in March, according to Friday's Bureau of Economic Analysis report. It was in line with economists' expectations. For the year it was up 2.7% from a year ago.

April 26 (UPI) -- ByteDance, the Chinese owner of TikTok, insisted Friday that it had no intention of selling the video-sharing app despite the threat of a U.S. ban hanging over it.

April 26 (UPI) -- Japan's central bank stood pat and declined to make a policy change on Friday despite a falling yen because it has not played a major factor on inflation.

April 26 (UPI) -- U.S. Secretary of State Antony Blinken raised serious economic and security issues with Chinese President Xi Jinping and other top officials in Beijing Friday focused on advancing commitments to improve relations.

April 26 (UPI) -- The Pentagon said U.S. troops have begun construction of a pier in Gaza to be used to bring much needed humanitarian aid into the Palestinian enclave as famine looms.