1. Zheng S., Fan J., Yu F., Feng B., Lou B., Zou Q., et al. Viral load dynamics and disease severity in patients infected with SARSCoV-2 in Zhejiang province, China, January–March 2020: retrospective cohort study. BMJ. 2020; 369: m1443. DOI: http://doi.org/10.1136/bmj.m1443
2. Sanche S., Lin Y.T., Xu C., Romero-Severson E., Hengartner N., Ke R. Contagiousness and rapid spread of severe acute respiratory syndrome Coronavirus 2. Emerg. Infect. Dis. 2020; 26(7): 10.3201/eid2607.200282. DOI: http://doi.org/10.3201/eid2607.200282
3. Courtemanche C., Garuccio J., Le A., Pinkston J., Yelowitz A. Strong social distancing measures in the United States reduced the COVID-19 growth rate. Health Aff. (Millwood). 2020; 101377hlthaff202000608. DOI: http://doi.org/10.1377/hlthaff.2020.00608
4. Omori R., Mizumoto K., Chowell G. Changes in testing rates could mask the novel coronavirus disease (COVID-19) growth rate. Int. J. Infect. Dis. 2020; 94: 116‐8. DOI: http://doi.org/10.1016/j.ijid.2020.04.021
5. Signorelli C., Scognamiglio T., Odone A. COVID-19 in Italy: impact of containment measures and prevalence estimates of infection in the general population. Acta Biomed. 2020; 91(3-S): 175‐9. DOI: http://doi.org/10.23750/abm.v91i3-S.9511
6. Shearer F.M., Moss R., McVernon J., Ross J.V., McCaw J.M. Infectious disease pandemic planning and response: Incorporating decision analysis. PLoS Med. 2020; 17(1): e1003018. DOI: http://doi.org/10.1371/journal.pmed.1003018