As the world scrambles to understand the severity of the new omicron variant, dozens of countries – including the United States – added travel restrictions to curb the spread of the variant.
But are they effective?
Experts who spoke to USA TODAY agreed that it could help buy time to build a response to the new variant, buttravel banswouldn’t stop the spread. Another concern experts shared was the possible effects on the future of being forthcoming with variants – a concern already voiced by leaders in the World Health Organization.
COVID-19
Surviving The 2nd Wave of Corona
‘This too shall pass away’ this famous Persian adage seems to be defeating us again and again in the case of COVID-19. Despite every effort
May 13, 2021
