"Vaccine certification is something we are going towards inevitably," Gonzalez told RNE radio station. "It will be a very important element to guarantee a safe return to mobility."
The issuance of such a document though should be coordinated at the European or even global level, she said, adding that a vaccine certificate would allow people to travel, like PCR tests do now.
Spain, which depends heavily on the tourism industry, is one of the countries that suffered the most from the restrictions to travel related to the pandemic.
© Reuters, aero.uk | 21/01/2021 10:20