Results 41 to 50 of about 1,137,683 (250)

Estimating the time-dependent effective reproduction number and vaccination rate for COVID-19 in the USA and India.

open access: yesMathematical biosciences and engineering : MBE, 2023
The effective reproduction number, $ R_t $, is a vital epidemic parameter utilized to judge whether an epidemic is shrinking, growing, or holding steady.
S. Bugalia   +2 more
semanticscholar   +1 more source

On the reproduction number in epidemics

open access: yesJournal of Biological Dynamics, 2021
This note provides an elementary derivation of the basic reproduction number and the effective reproduction number from the discrete Kermack–McKendrick epidemic model.
Milan Batista
doaj   +1 more source

Non-Parametric Model-Based Estimation of the Effective Reproduction Number for SARS-CoV-2

open access: yesAlgorithms, 2023
Describing viral outbreaks, such as the COVID-19 pandemic, often involves employing compartmental models composed of ordinary differential equation (ODE) systems.
Jacques Hermes   +3 more
doaj   +1 more source

The Effective Reproduction Number of Pandemic Influenza [PDF]

open access: yesEpidemiology, 2010
Timely estimation of the transmissibility of a novel pandemic influenza virus was a public health priority in 2009.We extended methods for prospective estimation of the effective reproduction number (Rt) over time in an emerging epidemic to allow for reporting delays and repeated importations.
Tsang, T   +8 more
openaire   +4 more sources

Wastewater-Based Estimation of the Effective Reproductive Number of SARS-CoV-2 [PDF]

open access: yesEnvironmental Health Perspectives, 2021
Abstract Background The effective reproductive number, Re, is a critical indicator to monitor disease dynamics, inform regional and national policies, and estimate the effectiveness of interventions.
Huisman, Jana S.   +18 more
openaire   +5 more sources

Combining models to generate a consensus effective reproduction number R for the COVID-19 epidemic status in England

open access: yesEpidemiology and Infection, 2023
The effective reproduction number $ R $ was widely accepted as a key indicator during the early stages of the COVID-19 pandemic. In the UK, the $ R $ value published on the UK Government Dashboard has been generated as a combined value from an ensemble ...
H. Manley   +14 more
semanticscholar   +1 more source

Nonlinear Observer to Estimate the Effective Reproduction Number of Infectious Diseases

open access: yesCommunication in Biomathematical Sciences, 2021
In this paper, we design a Nonlinear Observer (NLO) to estimate the effective reproduction number (Rt) of infectious diseases. The NLO is designed from a discrete-time augmented Susceptible-Infectious-Removed (SIR) model. The observer gain is obtained by
Agus Hasan
doaj   +1 more source

Optimal control analysis of Taenia saginata bovine cysticercosis and human taeniasis

open access: yesParasite Epidemiology and Control, 2022
Bovine cysticercosis and human taeniasis are neglected food-borne diseases that pose challenge to food safety, human health and livelihood of rural livestock farmers.
Joshua A. Mwasunda   +3 more
doaj   +1 more source

Correction: Practical considerations for measuring the effective reproductive number, Rt

open access: yesPLOS Computational Biology, 2021
ISSN:1553 ...
Katelyn M. Gostic   +24 more
openaire   +4 more sources

RtEstim: Effective reproduction number estimation with trend filtering

open access: yesmedRxiv, 2023
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J. Liu   +3 more
semanticscholar   +1 more source

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