Which city is associated with the initial outbreak of SARS-CoV-2 in December 2019?

Which city is associated with the initial outbreak of SARS-CoV-2 in December 2019?

• A. Wuhan
• B. Beijing
• C. Shanghai
• D. Guangzhou

Answer: (A)

The initial outbreak is linked to Wuhan, a major city in central China. In December 2019, health authorities identified a cluster of pneumonia of unknown cause in Wuhan, and early investigations found many of the first patients connected to the Huanan Seafood Market there. This places Wuhan at the origin of the outbreak, even though the virus soon spread to other cities and countries. Beijing, Shanghai, and Guangzhou are also large cities, but they were not the site of the first outbreak.

The initial outbreak is linked to Wuhan, a major city in central China. In December 2019, health authorities identified a cluster of pneumonia of unknown cause in Wuhan, and early investigations found many of the first patients connected to the Huanan Seafood Market there. This places Wuhan at the origin of the outbreak, even though the virus soon spread to other cities and countries. Beijing, Shanghai, and Guangzhou are also large cities, but they were not the site of the first outbreak.