U.S. Cases Hit 14-Month Low; NYC Marathon Returns: Virus Update Bloomberg 1 hr ago (Bloomberg) -- The U.S. on Sunday recorded its lowest number of new coronavirus infections since the early days of the pandemic. President Joe Biden plans to send an additional 20 million doses of vaccines abroad by the end of June as supply is beginning to outstrip demand. Sanofi and GlaxoSmithKline Plc reported positive results from a mid-stage study, offering optimism their delayed vaccine could be cleared by year-end. U.K. Prime Minister Boris Johnson said the next step out of lockdown must be taken “with a heavy dose of caution” as more coronavirus restrictions are lifted on Monday. Authorities have identified 2,323 cases of the Indian strain of coronavirus in the U.K., Health Secretary Matt Hancock said.