Results 41 to 50 of about 1,065,378 (291)
Viruses, 2020 Yellow fever (YF) is a re-emerging viral zoonosis caused by the Yellow Fever virus (YFV), affecting humans and non-human primates (NHP). YF is endemic in South America and Africa, being considered a burden for public health worldwide despite the ...
P. de Oliveira Figueiredo +16 more
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Current Trends of Yellow Fever in Nigeria: Challenges and Prospects
UMYU Journal of Microbiology Research, 2019 Yellow fever is a viral infection caused by yellow fever virus and is spread by the bite of an infected female mosquito (Aedes and Haemogogus species).
Abdulkadir B. +11 more
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Scientific Reports, 2020 Yellow Fever (YF) is a severe disease caused by Yellow Fever Virus (YFV), endemic in some parts of Africa and America. In Brazil, YFV is maintained by a sylvatic transmission cycle involving non-human primates (NHP) and forest canopy-dwelling mosquitoes,
M. S. Cunha +17 more
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Phylogeny of Yellow Fever Virus, Uganda, 2016
Emerging Infectious Diseases, 2018 In April 2016, a yellow fever outbreak was detected in Uganda. Removal of contaminating ribosomal RNA in a clinical sample improved the sensitivity of next-generation sequencing. Molecular analyses determined the Uganda yellow fever outbreak was distinct
Holly R. Hughes +5 more
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Clinical & Translational Immunology, 2020 T follicular helper (Tfh) cells are the principal T helper cell subset that provides help to B cells for potent antibody responses against various pathogens. In this study, we took advantage of the live‐attenuated yellow fever virus (YFV) vaccine strain,
Johanna E. Huber +14 more
semanticscholar +1 more source
The effect of climate change on yellow fever disease burden in Africa
eLife, 2020 Yellow Fever (YF) is an arbovirus endemic in tropical regions of South America and Africa and it is estimated to cause 78,000 deaths a year in Africa alone.
K. Gaythorpe +4 more
semanticscholar +1 more source
Primary and secondary anti-viral response captured by the dynamics and phenotype of individual T cell clones [PDF]
eLife 2020;9:e53704 (2020), 2019 The diverse repertoire of T-cell receptors (TCR) plays a key role in the adaptive immune response to infections. Previous studies show that secondary responses to the yellow fever vaccine - the model for acute infection in humans - are weaker than primary ones, but only quantitative measurements can describe the concentration changes and lineage fates ...
arxiv +1 more source