Results 21 to 30 of about 26,792 (210)

The Use of Drones to Deliver Rift Valley Fever Vaccines in Rwanda: Perceptions and Recommendations

open access: yesVaccines, 2023
Given the recent emergence of Rift Valley Fever (RVF) in Rwanda and its profound impact on livelihoods and health, improving RVF prevention and control strategies is crucial. Vaccinating livestock is one of the most sustainable strategies to mitigate the
Eva Griffith   +5 more
semanticscholar   +1 more source

Rift Valley Fever – a Growing Threat To Humans and Animals

open access: yesJournal of Veterinary Research, 2021
Rift Valley fever (RVF) is a zoonotic, vector-borne infectious disease of ruminants and camels transmitted mainly by the Aedes and Culex mosquito species. Contact with the blood or organs of infected animals may infect humans.
M. Kwaśnik, W. Rożek, J. Rola
semanticscholar   +1 more source

Clinical manifestations of Rift Valley fever in humans: Systematic review and meta-analysis

open access: yesPLoS Neglected Tropical Diseases, 2021
Background Rift Valley fever (RVF) is an emerging, neglected, mosquito-borne viral zoonosis associated with significant morbidity, mortality and expanding geographical scope. The clinical signs and symptoms in humans are non-specific and case definitions
Zacchaeus Anywaine   +4 more
semanticscholar   +1 more source

Advances in Understanding Neuropathogenesis of Rift Valley Fever Virus

open access: yesAnnual Review of Virology, 2022
Rift Valley fever virus (RVFV) is an emerging arboviral pathogen that causes disease in both livestock and humans. Severe disease manifestations of Rift Valley fever (RVF) in humans include hemorrhagic fever, ocular disease, and encephalitis. This review
Kaleigh A. Connors, A. Hartman
semanticscholar   +1 more source

Over 100 Years of Rift Valley Fever: A Patchwork of Data on Pathogen Spread and Spillover

open access: yesmedRxiv, 2021
During the past 100 years, Rift Valley fever virus (RVFV), a mosquito-borne virus, has caused potentially lethal disease in livestock, and has been associated with significant economic losses and trade bans.
G. Bron   +7 more
semanticscholar   +1 more source

Selected wetland soil properties correlate to Rift Valley fever livestock mortalities reported in 2009-10 in central South Africa.

open access: yesPLoS ONE, 2020
Outbreaks of Rift Valley fever have devastating impacts on ruminants, humans, as well as on regional and national economies. Although numerous studies on the impact and outbreak of Rift Valley fever exist, relatively little is known about the role of ...
Anna M Verster   +11 more
doaj   +1 more source

Rift Valley fever during the COVID‐19 pandemic in Africa: A double burden for Africa's healthcare system

open access: yesHealth Science Reports, 2022
A new rising incidence of Rift Valley fever (RVF) among livestock and humans in the African continent during the COVID‐19 pandemic has become of increasing concern.
Olivier Uwishema   +8 more
semanticscholar   +1 more source

Seroprevalence of alphavirus antibodies in a cross-sectional study in southwestern Tanzania suggests endemic circulation of chikungunya. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2014
BACKGROUND: To date, Alphavirus infections and their most prominent member, chikungunya fever, a viral disease which first became apparent in Tanzania in 1953, have been very little investigated in regions without epidemic occurrence.
Nina Weller   +9 more
doaj   +1 more source

Rift Valley fever, Mauritania, 2020: Lessons from a one health approach

open access: yesOne Health, 2022
A new outbreak of Rift Valley fever (RVF) occurred in Mauritania from September to November 2020, involving 78 reported human cases and 186 reported animal cases. Eleven out of the 13 regions of the country were affected by the epidemic, with the highest
Y. Barry   +14 more
semanticscholar   +1 more source

Genetic diversity of collaborative cross mice enables identification of novel rift valley fever virus encephalitis model

open access: yesPLoS Pathogens, 2022
Rift Valley fever (RVF) is an arboviral disease of humans and livestock responsible for severe economic and human health impacts. In humans, RVF spans a variety of clinical manifestations, ranging from an acute flu-like illness to severe forms of disease,
H. N. Cartwright   +6 more
semanticscholar   +1 more source

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