- Sources of Data
- Case Definitions
- Laboratory Testing
- Statistical Analyses

Methods of Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus-Infected Pneumonia.

Study of 425 laboraory-confirmed cases of novel coronavirus-infected pneumonia (NCIP) with mean incubation period of 5.2 days (95% confidence interval: [4.1, 7.0]). 

University of Michigan - Ann Arbor

- Travellers from Wuhan, China
- Laboratory-confirmed cases
- Pediatric cases (children)

Populations of COVID-19 Incubation Period in Wuhan, China

Li, Q., Guan, X., Wu, P., Wang, X., Zhou, L., Tong, Y., ... & Xing, X. (2020). Early transmission dynamics in Wuhan, China, of novel coronavirus–infected pneumonia. New England Journal of Medicine.
doi: 10.1056/NEJMoa2001316.
https://www.nejm.org/doi/full/10.1056/NEJMoa2001316

Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus-Infected Pneumonia.

Study of 88 confirmed cases travelling from Wuhan with a mean incubation period of 6.4 days (95% credible interval: [5.6, 7.7]) and range of 2.1 to 11.1 days (2.5th to 97.5th percentile.)

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