This means continued travel restrictions, mandatory Covid-19 testing before and after flights, and travel industry’s desire for “vaccine passports” will likely continue into 2022:

WHO’s Global Outbreak Alert and Response Network chairman, Dale Fisher, said on the Reuters video panel that global herd immunity is not likely to occur in 2021, even if some countries may achieve it this year.

Source: Vaccine requirements for travel would be ‘discrimination,’ global tourism group says

In the fall, the United Nation’s World Tourism Organization said that international travel may start to resume in late 2021 but does not see much happening at all until well into 2022. More here.

By EdwardM