Top concerns for disease control and prevention centers: travel. “We’re very concerned about transmissible variants,” CDC director Dr. Rochelle Valensky told CNN last weekend. “Many of them have been through our travel corridors, so we are more cautious with travel right now.” The director said that every time the number …
Read More »U.S. coronavirus: A Florida mayor says U.S. health officials are urging vigilance as “many people” arrive for the spring break
