Three states are seeing about 40% of the country's new Covid-19 cases

'This week, just three states Florida, Texas and Missouri, three states with lower vaccination rates accounted for 40 percent of all cases nationwide,' Zients said at a White House news conference. 'For the second week in a row, one in five of all cases occurring in Florida alone. And within communities, these cases are primarily among unvaccinated people.' But Florida is one of five states with the highest case rates that had a higher rate of people getting vaccinated compared to the national average, he said.