Screwworm parasite once eradicated from the US reappears in Texas; ranchers and officials race to contain outbreak before it spreads

FDA authorizes Philip Morris to market Zyn nicotine pouches as less harmful than cigarettes, the company says. The ruling marks a major regulatory milestone for the nicotine pouch category.

Philip Morris International said the Food and Drug Administration has authorized the company to market its Zyn nicotine pouches as less harmful than cigarettes.

Three people exposed to Ebola in Democratic Republic of Congo traced to province bordering South Sudan, raising risk of spillover into fragile state

Three people exposed to the Ebola outbreak in the Democratic Republic of Congo have been traced to a province bordering South Sudan, increasing the chances the virus could spill into one of the world's most fragile states.

WHO chief Tedros announces cholera outbreak in Sudan's West Kordofan state amid conflict-driven collapse of health services. Tedros links the outbreak to persistent disruption of medical care caused by ongoing fighting in the region.

WHO chief Tedros Adhanom Ghebreyesus announces a cholera outbreak in Sudan's West Kordofan state, citing disruption of health services caused by conflict.

DTCC to process two days of securities transactions Tuesday after a member firm submitted a large volume of erroneous trades, the US clearinghouse says.

The Depository Trust & Clearing Corp., which settles most US securities trades, said it will complete two days of transactions on Tuesday after a member firm submitted a significant number of erroneous trades.