CNN CNN Newsroom Live January 23, 2022 09:13:00
For these two countries on the iberian peninsula, portugal with about a 90% overall vaccination rate, spain with 90% of their 12-year-olds and over vaccinated, it's a little bit easier for them to talk about it. but the world health expert -- the world health organization experts is some medical experts here in spain as well are saying, wait, slow down. too quickly on this. the vaccination rates are not high enough in so many other countries, in many parts of africa, and other parts of the world, that this is an idea worth considering. but it should not be implemented anytime soon. paula? >> a...