U.N. summit are pleading for a COVID-19 vaccine to be available and affordable to all, but their pleas are likely in vain— Huge study of a single-dose COVID-19 vaccine underway as U.S.
health officials try to assure trust in any shot that is approved— US officials warn sharp decline in routine medical care for low-income children during virus shutdown could cause long-term harm— Beijing auto show, the year’s biggest sales event for a struggling global industry, is forging ahead with virus controls in place— Follow AP’s pandemic coverage at http://apnews.com/VirusOutbreak and https://apnews.com/UnderstandingtheOutbreak___HERE’S WHAT ELSE IS HAPPENING:SACRAMENTO, Calif. — Gov.