Italy Orders Covid Tests For China Arrivals, U.S. Weighs Rules

China’s Covid wave and plans to allow more outbound travel are creating worries among global health … [+] officials about the possible spread of new variants. Photographer: Qilai Shen/Bloo...

Norwegian Cancels Some Cruises Through April As Omicron Spreads

Topline Norwegian Cruise Line canceled sailings on eight cruise ships Wednesday, including trips as late as April, as the rapid spread of the omicron coronavirus variant brings a slew of outbreaks and...