This copy is for your personal, non-commercial use only. Distribution and use of this material are governed by our Subscriber Agreement and by copyright law. For non-personal use or to order multiple copies, please contact The Epoch Times Reprints.
A new study estimates that two-thirds of coronavirus cases exported from mainland China remain undetected worldwide.
In less than two months, the virus has spread to 29 countries and territories outside of mainland China, with a total of more than 1,000 confirmed cases.
Cathy He is the politics editor at the Washington D.C. bureau. She was previously an editor for U.S.-China and a reporter covering U.S.-China relations.
