1. Hosts and sources of endemic human coronaviruses;Corman;Adv Virus Res,2018
2. A novel coronavirus outbreak of global health concern;Wang;Lancet,2020
3. Characteristics of SARS-CoV-2 and COVID-19;Hu;Nat Rev Microbiol,2021
4. Johns Hopkins Univerity. Coronavirus research center. Mortality analyses. Accessed on March 4, 2021. 2021 [Available from: https://coronavirus.jhu.edu/data/mortality.
5. COVID-19 pandemic: a mobility-dependent SEIR model with undetected cases in Italy, Europe, and US;Picchiotti;Epidemiol Prev,2020