U.S. public health officials said they have identified four "presumptive" coronavirus cases believed to have emerged from community transmission of the infection, signaling a turning point in efforts to contain the disease in the United States.
Reuters: U.S., Reuters: Nation
Sat, 02/29/2020 - 1:09am
U.S. public health officials said they have identified four "presumptive" coronavirus cases believed to have emerged from community transmission of the infection, signaling a turning point in efforts to contain the disease in the United States.