Three waves changes, new variant strains, and vaccination effect against COVID-19 pandemic
It has been more than one year since the first case of the coronaviruses was infected by
COVID-19 in China. The world witnessed three waves of the corona virus till now, and more …
COVID-19 in China. The world witnessed three waves of the corona virus till now, and more …
[HTML][HTML] The impact of COVID-19 vaccines on the Case Fatality Rate: The importance of monitoring breakthrough infections
Objectives This study aimed to test the behavior of the case fatality rate (CFR) in a mixed
population of vaccinated and unvaccinated individuals by illustrating the role of both the …
population of vaccinated and unvaccinated individuals by illustrating the role of both the …
Model based estimation of the SARS-CoV-2 immunization level in austria and consequences for herd immunity effects
M Bicher, C Rippinger, G Schneckenreither… - Scientific reports, 2022 - nature.com
Several systemic factors indicate that worldwide herd immunity against COVID-19 will
probably not be achieved in 2021. On the one hand, vaccination programs are limited by …
probably not be achieved in 2021. On the one hand, vaccination programs are limited by …
Accounting for assay performance when estimating the temporal dynamics in SARS-CoV-2 seroprevalence in the US
B García-Carreras, MDT Hitchings… - Nature …, 2023 - nature.com
Reconstructing the incidence of SARS-CoV-2 infection is central to understanding the state
of the pandemic. Seroprevalence studies are often used to assess cumulative infections as …
of the pandemic. Seroprevalence studies are often used to assess cumulative infections as …
Reducing COVID-19 cases and deaths by applying blockchain in vaccination rollout management
J Medina, R Cessa-Rojas… - IEEE Open Journal of …, 2021 - ieeexplore.ieee.org
Goal: Because a fast vaccination rollout against coronavirus disease 2019 (COVID-19) is
critical to restore daily life and avoid virus mutations, it is tempting to have a relaxed …
critical to restore daily life and avoid virus mutations, it is tempting to have a relaxed …
Underdetection in a stochastic SIR model for the analysis of the COVID-19 Italian epidemic
We propose a way to model the underdetection of infected and removed individuals in a
compartmental model for estimating the COVID-19 epidemic. The proposed approach is …
compartmental model for estimating the COVID-19 epidemic. The proposed approach is …
SARS-CoV-2 infections in 165 countries over time
S Louca - International Journal of Infectious Diseases, 2021 - Elsevier
Background: Understanding the dynamics of the COVID-19 pandemic and evaluating the
efficacy of control measures requires knowledge of the number of infections over time. This …
efficacy of control measures requires knowledge of the number of infections over time. This …
A Bayesian latent variable model for the optimal identification of disease incidence rates given information constraints
We present an original approach for measuring infections as a latent variable and making
use of serological and expert surveys to provide ground truth identification during the early …
use of serological and expert surveys to provide ground truth identification during the early …
[HTML][HTML] Detectable SARS-CoV-2 RNAemia in critically ill patients, but not in mild and asymptomatic infections
Background: The SARS-CoV-2 pandemic has challenged many of our current routine
practices in the treatment and care of patients. Given the critical importance of blood …
practices in the treatment and care of patients. Given the critical importance of blood …
Evolution of the lethality due to SARS-CoV-2 in Spain according to age group and sex
P Saavedra, A Santana, A Peñate, C Herrera… - Scientific Reports, 2022 - nature.com
The emergence of SARS-CoV-2 in China in December 2019 has posed a major challenge
to health systems in all countries around the world. One of the most relevant epidemiological …
to health systems in all countries around the world. One of the most relevant epidemiological …