Preprints (www.preprints.org) | NOT PEER-REVIEWED | Posted: 8 July 2020 Epidemic dynamics and clinical features of COVID-19 and government measures to control disease transmission in southern Hainan Island, China Bei Wang1, Qin-Yi Chen2, Sen Lin1, Hua Zhang1, Chang-Feng Lin1, Zhi-Yong Liu3, Zhi-Quan Wu1, Juan Chen1, Dong Liang1, Yan-Tao Liu1, Ya-Yun Tan1, Chong-Hao Xing1, Da-Ying Yang1, Min-Jie Gao1, Ri-Xia Lin1 and Ling Lin1* 1. Cardiovascular, ICU, Paediatrics, Infectious Disease, Traditional Chinese Medicine, Pharmacy, Respiratory, Nutriology, Nephrology and Medical Department of Sanya Central Hospital, Sanya, Hainan, 572000, China;
[email protected](Bei Wang);
[email protected](Sen Lin);
[email protected](Hua Zhang);
[email protected](Chang-Feng Lin);
[email protected](Zhi-Quan Wu);
[email protected] (Juan Chen);
[email protected](Dong Liang);
[email protected](Yan-Tao Liu);
[email protected](Ya-Yun Tan);
[email protected](Chong-Hao Xing);
[email protected]( Da-Ying Yang);
[email protected](Min-Jie Gao);
[email protected]( Ri-Xia Lin) 2. Zhengzhou University Medical College, Zhengzhou, Henan, 450000, China;
[email protected](Qin-Yi Chen) 3. The Second Southern theater Naval Hospital of Chinese people's Liberation Army, Sanya, Hainan, China;
[email protected](Zhi-Yong Liu) 4. Correspondence:
[email protected] Abstract Objective: The objective of this study is to determine the epidemic dynamics and clinical features of COVID-19 in southern Hainan Island, China, and provide experience for other tropical areas of the world. Methods: This retrospective study included confirmed cases of COVID-19 in southern Hainan.