AP Science Writer With coronavirus cases rising in parts of Europe and Asia, scientists worry that an extra-contagious version of the omicron variant may soon push cases up in the United States too. Experts are also keeping their eyes on another mutant: a rare delta-omicron hybrid that they ...

AP Health Writer High-risk COVID-19 patients now have new treatments they can take at home to stay out of the hospital — if doctors get the pills to them fast enough. Health systems around the country are rushing out same-day prescription deliveries. Some clinics have started testing and ...

Associated Press WASHINGTON — Congress should provide the $22.5 billion President Joe Biden wants for continuing the battle against COVID-19 without cutting other programs to pay for it, senior administration officials said Monday. And if Republicans continue to insist that additional ...

GENEVA (AP) — Nearly three dozen companies worldwide will soon start making generic versions of Pfizer’s coronavirus pill, the U.N.-backed Medicines Patent Pool that negotiated the deal said Thursday. The Medicines Patent Pool said in a statement that agreements signed with 35 companies ...

AP Medical Writer CROWN POINT, Ind. — When their 11-year-old son started losing weight and drinking lots of water, Tabitha and Bryan Balcitis chalked it up to a growth spurt and advice from his health class. But unusual crankiness and lethargy raised their concern, and tests showed his blood ...

Associated Press WASHINGTON — Pfizer and its partner BioNTech asked U.S. regulators Tuesday to authorize an additional booster dose of their COVID-19 vaccine for seniors, saying data from Israel suggests older adults would benefit. Currently the U.S. urges two primary shots followed months ...