The more contagious Delta variant makes people get sicker; the oral drug shows promise in the treatment of COVID-19 pneumonia
/cloudfront-us-east-2.images.arcpublishing.com/reuters/7FWOXX6DZFL7RHOWPBQBVYPM7Y.jpg "Poland calls for state of emergency on the border with Belarus amid rising migrants")
/cloudfront-us-east-2.images.arcpublishing.com/reuters/OBI7EJ5GDBMSHLBM5EOT7HDRPE.jpg "Leaving Afghanistan, the ghostly picture books of the American general are set in history")
/cloudfront-us-east-2.images.arcpublishing.com/reuters/JFWOUNFPABMURENIKVEUAXYDB4.jpg "Japan’s health minister says Okinawa vaccine contaminants are likely to come from a needle stick")
/cloudfront-us-east-2.images.arcpublishing.com/reuters/J63ROFWJGZM4LOOO7NXECHW25Y.jpg "The United States issues COVID-19 advice for Switzerland")
/cloudfront-us-east-2.images.arcpublishing.com/reuters/BSDCEKNTNZKVLL4U2HOR7BMGXM.jpg "U.S. vaccine advisers unanimously favor firing of Pfizer / BioNTech after approval")
/cloudfront-us-east-2.images.arcpublishing.com/reuters/NJDIZKRL5ZIZ5MKQ3IB33QXTIQ.jpg "AstraZeneca requires U.S. employees to receive COVID-19 vaccines")
/cloudfront-us-east-2.images.arcpublishing.com/reuters/KYSYA3LRXNN4FIKRQVYNM6E5XQ.jpg "Protesters of the extinction rebellion block the Tower Bridge in London")
/cloudfront-us-east-2.images.arcpublishing.com/reuters/HLZPZAYLMZOCVPLE33PN2J6APQ.jpg "The more contagious Delta variant makes people get sicker; the oral drug shows promise in the treatment of COVID-19 pneumonia")
/cloudfront-us-east-2.images.arcpublishing.com/reuters/RBZ35FBBJRODHL57QEBUG66CVQ.jpg "The Taliban would retrieve European Afghan deportees to face the courts, the spokesman says")
/cloudfront-us-east-2.images.arcpublishing.com/reuters/4FY6BMC4DZJPPIA5QPTIIBY6PA.jpg "German train drivers will go on strike from Wednesday")