Nepali experts doubt whether the vaccines would be available anytime soon for Nepal.
The European Union is recommending that its 27 member countries start lifting restrictions on tourists from the United States.
Thailand plans to fully reopen to vaccinated foreign visitors by mid-October as the government seeks to restart the tourism industry.
Passengers on Southwest Airlines had to deal with canceled flights and delays for a third day on Wednesday.
Hawaii has loosened some of its pandemic travel rules.
As of now, 16 people have been confirmed to have gone missing in the Melamchi floods in Sindhupalchowk district.
A total of 3,082 more people have recovered from COVID-19 in past 24 hours.
The prohibitory order, enforced by the local administration, has been extended with the rise in the cases of coronavirus infection in the district.
Three local levels in Manang, the district in Gandaki Province, have suffered massive damages due to floods triggered by incessant rainfall.
Rasuwa has urged the local residents to adopt precautions as the incessant rainfall has caused sporadic landslides in the district.