Results 131 to 140 of about 1,370,088 (427)

Vaccination strategies and transmission of COVID-19: evidence across advanced countries [PDF]

open access: yesarXiv, 2021
Given limited supply of approved vaccines and constrained medical resources, design of a vaccination strategy to control a pandemic is an economic problem. We use time-series and panel methods with real-world country-level data to estimate effects on COVID-19 cases and deaths of two key elements of mass vaccination - time between doses and vaccine type.
arxiv  

Vaccine Epidemiology and Decision-Making: A Bryant Student Focus [PDF]

open access: yes, 2018
The Centers for Disease Control and Prevention estimate that influenza has resulted in between 9.2 and 35.6 million illnesses and between 12,000 and 56,000 deaths annually since 2010 (1).
Coburn, Hannah
core   +1 more source

The ring vaccination trial: a novel cluster randomised controlled trial design to evaluate vaccine efficacy and effectiveness during outbreaks, with special reference to Ebola. [PDF]

open access: yes, 2015
A World Health Organization expert meeting on Ebola vaccines proposed urgent safety and efficacy studies in response to the outbreak in West Africa. One approach to communicable disease control is ring vaccination of individuals at high risk of infection
Ebola ça Suffit Ring Vaccination Trial Consortium
core   +1 more source

Advanced glycation end products promote the release of endothelial cell‐derived mitocytosis

open access: yesFEBS Open Bio, EarlyView.
Under diabetic conditions, AGEs induce mitochondrial damage in HUVECs, activating migrasome‐mediated mitocytosis. Migrasomes encapsulate damaged mitochondria and are released into the extracellular space, facilitating intercellular mitochondrial transfer.
Rong Liu   +6 more
wiley   +1 more source

Vaccination dilemma on an evolving social network [PDF]

open access: yesarXiv, 2019
Vaccination is crucial for the control of epidemics. Yet it is a social dilemma since non-vaccinators can benefit from the herd immunity created by the vaccinators. Thus the optimum vaccination level is not reached via voluntary vaccination at times.
arxiv  

Dynamic Vaccination Game in a Heterogeneous Mixing Population [PDF]

open access: yes, 2019
Opposition to vaccination has long been a non-negligible public health phenomenon resulted from people's varied perceptions toward vaccination (e.g., vaccine-phobia). This paper investigates the voluntary vaccination behavior of a heterogeneous population during an epidemic outbreak, where each individual makes its own vaccination decision to minimize ...
arxiv   +1 more source

A Multilingual Dataset of COVID-19 Vaccination Attitudes on Twitter [PDF]

open access: yesarXiv, 2022
Vaccine hesitancy is considered as one main cause of the stagnant uptake ratio of COVID-19 vaccines in Europe and the US where vaccines are sufficiently supplied. Fast and accurate grasp of public attitudes toward vaccination is critical to address vaccine hesitancy, and social media platforms have proved to be an effective source of public opinions ...
arxiv  

Game-Theoretical Model of Retroactive Hepatitis B Vaccination in China [PDF]

open access: yes, 2020
Game-Theoretical Model of Retroactive Hepatitis B Vaccination in China Vooha Putalapattu, Depts. of Psychology, Chemistry, & Biology, with Dr. Jan Rychtar, Dept.
Putalapattu, Vooha
core   +1 more source

Influences on Attitudes Regarding Potential COVID-19 Vaccination in the United States

open access: yesVaccines, 2020
The COVID-19 pandemic continues to ravage the world, with the United States being highly affected. A vaccine provides the best hope for a permanent solution to controlling the pandemic.
Kendall Pogue   +9 more
semanticscholar   +1 more source

Co‐expression of HSV‐1 ICP34.5 enhances the expression of gene delivered by self‐amplifying RNA and mitigates its immunogenicity

open access: yesFEBS Open Bio, EarlyView.
ICP34.5 is one of the most important antihost response proteins. The saRNA‐encoding HSV‐1 neurovirulence protein ICP34.5 clearly mediated the eukaryotic initiation factor 2 alpha subunit (eIF2α) dephosphorylation and significant suppression of innate immune responses in vitro, leading to enhanced expression of the saRNA‐encoded gene.
Xuemin Lu   +6 more
wiley   +1 more source

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