COVID Chronicle

BACKGROUND & T IMEL INES

Wuhan Municipal Health Commission, China,

Officials confirm a case of COVID-19 in Thailand, the first recorded case outside of China. •

The COVID-19 pandemic spreads to the United States. •

reported a cluster of cases of pneumonia in Wuhan, Hubei Province. A novel coronavirus was eventually identified. •

DECEMBER, 2019

JANUARY 3, 2020

JANUARY 19, 2020

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