1. World Health Organization. Coronavirus disease 2019 (COVID-19) situation report–34. Geneva, Switzerland: World Health Organization; 2020. https://www.who.int/docs/default-source/coronaviruse/situation-reports/20200223-sitrep-34-covid-19.pdf?sfvrsn=44ff8fd3_2
2. Updated preparedness and response framework for influenza pandemics.;Holloway;MMWR Recomm Rep,2014
3. Novel framework for assessing epidemiologic effects of influenza epidemics and pandemics.;Reed;Emerg Infect Dis,2013
4. Epidemiological and clinical characteristics of 99 cases of 2019 novel coronavirus pneumonia in Wuhan, China: a descriptive study.;Chen;Lancet,2020
5. The Novel Coronavirus Pneumonia Emergency Response Epidemiology Team. The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19)—China, 2020. China CDC Weekly 2020. Epub February 17, 2020.