Spread of coronavirus extends far beyond Wuhan and other quarantined cities

Spread of coronavirus extends far beyond Wuhan and other quarantined cities

Spread of coronavirus extends far beyond Wuhan and other quarantined cities

Infectious disease researchers at The University of Texas at Austin and other institutions in Hong Kong, mainland China and France have concluded there is a high probability that the deadly Wuhan coronavirus spread beyond Wuhan and other quarantined cities before Chinese officials were able to put a quarantine in place.