Algeria partially reopened its skies to flights on Tuesday after a 14-month shutdown to try to keep out the coronavirus.
Greece, Germany and five other European Union nations introduced a vaccination certificate system for travelers on Tuesday.
Of the one million COVID-19 vaccines pledged by China to Nepal, 800,000 doses arrived yesterday.
A total of 6,898 more people have recovered from COVID-19 in last 24 hours.
The ongoing prohibitory order has been extended for a week in Kathmandu valley with slight modification.
The COVID-19 pandemic continues to spread in Asia-Pacific countries as India reported 127,510 new cases on Tuesday.
China has today provided oxygen cylinders to facilitate the treatment of COVID-19 patients in Nepal.
Overseas travel to Ireland continued to recover in the February-April period of this year.
Noi Bai International Airport in the Vietnamese capital Hanoi will stop receiving international arrivals from Tuesday.
Myanmar's Foreign Affairs Ministry announced the extension of entry restrictions for all travelers to the end of June due to the pandemic.