Estimating internationally imported cases during the early COVID-19 pandemic

Estimating internationally imported cases during the early COVID-19 pandemic

Sparse testing early in the SARS-CoV-2 pandemic hinders estimation of the dates and origins of initial case importations. Here, the authors show that the main source of cases imported from China shifted from Wuhan to other Chinese cities by mid-February, especially for African locations.

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Bibliographic Details
Main Authors: Tigist F. Menkir, Taylor Chin, James A. Hay, Erik D. Surface, Pablo M. De Salazar, Caroline O. Buckee, Alexander Watts, Kamran Khan, Ryan Sherbo, Ada W. C. Yan, Michael J. Mina, Marc Lipsitch, Rene Niehus
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
Science
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Online Access:https://doaj.org/article/d72eca1ec45d4a8ba61b61c9bc55e5c4
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https://doaj.org/article/d72eca1ec45d4a8ba61b61c9bc55e5c4

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