A second U.S. case ofthe new coronavirus has been confirmed in a patient in Chicago, according to the Centers for Disease Control and Prevention. The patient, a woman in her 60s and a Chicago resident, had traveled to Wuhan, China, in December. She was admitted to the hospital and is in stable condition, according to Illinois health officials.
The patient, a woman in her 60s and a Chicago resident, had traveled to Wuhan, China, in December. She was admitted to the hospital and is in stable condition, according to Illinois health officials.
13 号到达Chicago，23号才发现，看来潜伏期10天真是不短。