Omicron Specimen News Today

Obviously, that should be a priority right now, especially for high-income countries to do their part, because we only have about 1% of low-income countries actually vaccinated at this point. and thats why were seeing these emerging variants. >> so, dr. fauci, today, was asked about basically these travel bans, and he said, essentially, the issue of blocking travel from a given country is to just give us time to assess it better. you actually dont think travel bans work. why is that? >> well, as...