Understanding the trajectory of the daily number of COVID-19 deaths is essential to
decisions on how to respond to the pandemic, but estimating this trajectory is complicated by …

Time lags in reporting to national surveillance systems represent a major barrier for the
control of infectious diseases, preventing timely decision making and resource allocation …

Introduction The pandemic had a profound impact on the provision of health services in
Cúcuta, Colombia where the neighbourhood-level risk of Covid-19 has not been …

Due to delay in reporting, the daily national and statewide COVID-19 incidence counts are
often unreliable and need to be estimated from recent data. This process is known in …

对人观测是由来已久的基础应用需求, 现代信息通讯技术发展所带来的大数据普及化,
大大促进了对人观测理论, 技术与应用的进步, 也大幅深化了测绘, 遥感, 地理 …

During infectious disease outbreaks delays in case reporting mean that the time series of
cases is unreliable, particularly for those cases occurring most recently. This means that real …

Human being-oriented Observation has been a basic application requirement for a long
time. The popularization of big data brought about by the development of modern …

Background: Decision making in public health is limited by data availability where the most
recent reports do not reflect the actual trajectory of an epidemic. Nowcasting is a modeling …

1 Epidemiology of COVID-19 Page 18 CHAPTER 1 Epidemiology of COVID-19 Sten H.
Vermund • Mahima Kaur Introduction Human Coronaviruses and the Emergence of SARS-CoV-2 …

For infectious diseases, social factors have played a long-neglected yet crucial role in
modifying infection risk, aggravating disease severity, and determining adverse health …