Results 11 to 20 of about 1,144,553 (381)
Viruses, 2023 The risk of the emergence and reemergence of zoonoses is high in regions that are under the strong influence of anthropogenic actions, as they contribute to the risk of vector disease transmission. Yellow fever (YF) is among the main pathogenic arboviral
Rossela Damasceno-Caldeira +13 more
semanticscholar +1 more source
Characterization of Yellow Fever Suspected Cases and Confirmed Outbreaks in a Southwest State, Nigeria, 2021 [PDF]
Journal of Health Sciences and Surveillance System, 2022 Background: Yellow fever (YF) is an acute viral hemorrhagic fever caused by the yellow fever virus and transmitted by Aedes mosquito species. Despite the availability of a very effective vaccine, yellow fever virus (YFV) remains a public health threat ...
Itse Olaoye +10 more
doaj +1 more source
Journal of Experimental Medicine, 2021 Yellow fever virus live attenuated vaccine can rarely cause life-threatening disease. Inherited IFNAR1 deficiency was previously reported in one patient.
Paul Bastard +44 more
semanticscholar +1 more source
Yellow Fever: Origin, Epidemiology, Preventive Strategies and Future Prospects
Vaccines, 2022 Yellow fever (YF) virus still represents a major threat in low resource countries in both South America and Africa despite the presence of an effective vaccine.
Elena Gianchecchi +3 more
semanticscholar +1 more source
eLife, 2021 Background: Childhood immunisation services have been disrupted by the COVID-19 pandemic. WHO recommends considering outbreak risk using epidemiological criteria when deciding whether to conduct preventive vaccination campaigns during the pandemic ...
K. Gaythorpe +13 more
semanticscholar +1 more source
PLoS Neglected Tropical Diseases, 2022 Yellow fever (YF) has re-emerged in the last two decades causing several outbreaks in endemic countries and spreading to new receptive regions. This changing epidemiology of YF creates new challenges for global public health efforts.
M. Oyono +17 more
semanticscholar +1 more source
Yellow fever surveillance suggests zoonotic and anthroponotic emergent potential
Communications Biology, 2022 Yellow fever is transmitted by mosquitoes among human and non-human primates. In the last decades, infections are occurring in areas that had been free from yellow fever for decades, probably as a consequence of the rapid spread of mosquito vectors, and ...
Alisa Aliaga‐Samanez +4 more
semanticscholar +1 more source
PLoS ONE, 2022 Yellow fever is endemic in Ghana and outbreaks occur periodically. The prodromal signs due to Yellow Fever Virus (YFV) infection are non-specific, making clinical signs unreliable as the sole criteria for diagnosis.
Lawrence Henry Ofosu-Appiah +9 more
doaj +1 more source
The Present and Future of Yellow Fever Vaccines
Pharmaceuticals, 2021 The disease yellow fever (YF) is prevented by a live-attenuated vaccine, termed 17D, which has been in use since the 1930s. One dose of the vaccine is thought to give lifelong (35+ years) protective immunity, and neutralizing antibodies are the correlate
Clairissa A. Hansen, A. Barrett
semanticscholar +1 more source