CNN CNN Newsroom With Victor Blackwell and Christi Paul April 3, 2021 14:41:00
Vaccinated people can travel at low risk to themselves, cdc is not recommending travel at this time due to the rising number of cases. >> reporter: and that's what worries health officials, especially with the increasing number of viral variants. michigan confirmed a patient with the virus first reported in brazil and hospitals are dealing with another patient spike. >> we haven't abandoned the protocols, but we've got a higher proportion of variants and people are getting tired, there's fatigue and variants and more travel and that's some of what the story is for sure. >> michigan's governor ...