Step 1: Understanding the Concept:
The initial outbreak of the COVID-19 pandemic caused by SARS-CoV-2 was traced epidemiologically to late 2019.
Step 2: Detailed Explanation:
The initial cluster of pneumonia cases of unknown etiology was first identified and reported in Wuhan City, the capital of Hubei Province, China, in December 2019.
Step 3: Final Answer:
Hence, Corona virus emerged from Wuhan.