Results 11 to 20 of about 1,656,336 (258)

Prevalence and Diversity of Hepatitis Virus Markers among Patients with Acute Febrile Jaundice in Chad

open access: yesMicrobiology Research, 2021
Only a minority of the patients with acute febrile jaundice evaluated through the Yellow Fever surveillance program were found positive for antibodies against Yellow Fever Virus (YFV).
Fissou Henry Yandai   +14 more
doaj   +1 more source

Aedes aegypti mosquitoes from Guadeloupe (French West Indies) are able to transmit yellow fever virus. [PDF]

open access: yesPLoS ONE, 2018
The recent yellow fever epidemic in Brazil has raised the concern of outbreaks in neighboring countries, particularly in the Caribbean region where the vector Aedes aegypti is predominant.
Pei-Shi Yen   +3 more
doaj   +1 more source

Continuous Circulation of Yellow Fever among Rural Populations in the Central African Republic

open access: yesViruses, 2022
Yellow fever remains a public-health threat in remote regions of Africa. Here, we report the identification and genetic characterisation of one yellow-fever case observed during the investigation of a cluster of nine suspected haemorrhagic fever cases in
Huguette SIMO TCHETGNA   +9 more
doaj   +1 more source

Yellow fever outbreak, Imatong, southern Sudan. [PDF]

open access: yes, 2004
In May 2003, the World Health Organization received reports about a possible outbreak of a hemorrhagic disease of unknown cause in the Imatong Mountains of southern Sudan.
Sang, Rosemary C   +24 more
core   +1 more source

Yellow fever in Africa and the Americas: a historical and epidemiological perspective

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2018
Yellow fever was transported during the slave trade in the 15th and 16th centuries from Africa to the Americas where the virus encountered favorable ecological conditions that allowed creation of a sustainable sylvatic cycle.
Jean-Philippe Chippaux, Alain Chippaux
doaj   +1 more source

Yellow Fever Outbreak, Southern Sudan, 2003

open access: yesEmerging Infectious Diseases, 2004
In May 2003, an outbreak of fatal hemorrhagic fever, caused by yellow fever virus, occurred in southern Sudan. Phylogenetic analysis showed that the virus belonged to the East African genotype, which supports the contention that yellow fever is endemic ...
Clayton O. Onyango   +6 more
doaj   +1 more source

Unilateral acute idiopathic maculopathy secondary to yellow fever disease: a case report

open access: yesAmerican Journal of Ophthalmology Case Reports, 2019
Purpose: To report a case of unilateral acute idiopathic maculopathy (UAIM) associated with yellow fever. Observations: A 59-year-old man presented with acute blurring of his vision 30 days after symptoms of yellow fever virus infection.
Rodrigo Crispim Dompieri   +5 more
doaj   +1 more source

Comparative Infections of Zika, Dengue, and Yellow Fever Viruses in Human Cytotrophoblast-Derived Cells Suggest a Gating Role for the Cytotrophoblast in Zika Virus Placental Invasion

open access: yesMicrobiology Spectrum, 2023
The Zika virus (ZIKV) is teratogenic and considered a TORCH pathogen (toxoplasmosis [Toxoplasma gondii], rubella, cytomegalovirus, herpes simplex virus [HSV], and other microorganisms capable of crossing the blood-placenta barrier).
Mercedes Viettri   +8 more
doaj   +1 more source

Usability of a gamified antibiotic resistance awareness mobile application: A qualitative evaluation

open access: yesIET Networks, EarlyView., 2022
The purpose of this study is to reveal the findings from the usability evaluation of an antibiotic resistance awareness app (SEDAR) app and present the necessary critical revisions made to improve the usability further. This study adopted guerrilla testing, observation, and retrospective probing methods to evaluate the usability of the SEDAR app ...
Ummul Hanan Mohamad   +2 more
wiley   +1 more source

Wild-Type Yellow Fever Virus RNA in Cerebrospinal Fluid of Child

open access: yesEmerging Infectious Diseases, 2019
We report a 3-year-old child who was hospitalized because of severe manifestations of the central nervous system. The child died after 6 days of hospitalization.
Paula E.S. Marinho   +11 more
doaj   +1 more source

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