Results 71 to 80 of about 1,907,587 (220)

Enzootic Activity of Rift Valley Fever Virus in Senegal

The American Journal of Tropical Medicine and Hygiene, 1997
In two areas of Senegal where previous evidence of Rift Valley fever (RVF) virus circulation was detected, Barkedji in the Sahelian bioclimatic zone and Kedougou in the Sudano-Guinean zone, a longitudinal study of the enzootic maintenance of RVF virus was undertaken from 1991 to 1993.
Zeller, H.G., /Fontenille, Didier, /Traore-Lamizana, Moumouni, Thiongane, Y., Digoutte, J.P.   +4 more
openaire   +3 more sources

Review on Major Challenges of Veterinary Service Delivery in Ethiopia

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Ethiopian veterinary services face systemic barriers, including inadequate infrastructure, a severe shortage of qualified veterinarians, and underfunded diagnostic facilities, particularly in rural and pastoralist areas. These challenges, compounded by limited access to molecular diagnostic tools, poor data sharing, and low public awareness, result in ...
Abdu Muhammed, Mitiku Wamile
wiley   +1 more source

A variant of Rift Valley fever virus.

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 2000
Click on the link to view.
Weinbren, MP, Williams, MC, Haddow, AJ
openaire   +2 more sources

Seroprevalence and Associated Risk Factors of Foot‐and‐Mouth Disease in Livestock in Ethiopia: Findings From a National Surveillance (2016–2023)

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Foot‐and‐Mouth Disease (FMD) is a highly contagious, endemic threat to Ethiopia's livestock sector, requiring precise data to guide effective control. This cross‐sectional study analysed 19,699 serum samples from cattle, sheep, and goats collected between 2016 and 2023 using NSP‐ELISA.
Daniel Gizaw, Hagos Asgdom, Ayelech Muluneh, Ayenalem Fentie, Demessa Negessu, Genet Bogale, Takele Worku, Ashebir Abebe, Getnet Abie Mekonnen   +8 more
wiley   +1 more source

International Network for Capacity Building for the Control of Emerging Viral Vector-Borne Zoonotic Diseases: Arbo-Zoonet [PDF]

, 2009
Arboviruses are arthropod-borne viruses, which include West Nile fever virus (WNFV), a mosquito-borne virus, Rift Valley fever virus (RVFV), a mosquito-borne virus, and Crimean-Congo haemorrhagic fever virus (CCHFV), a tick-borne virus.
Paweska, J., Yin, H., Tordo, N., Unger, H., Fooks, A.R., Vatansever, Z., Estrada-Pena, A., Ahmed, J., Bouloy, M., Mirazimi, A., Seitzer, U., Moormann, R.J.M., Calistri, P., Chevalier, V., Drosten, C., Ergonul, O.   +15 more
core  

Characterization of Rift Valley Fever Virus Transcriptional Terminations [PDF]

Journal of Virology, 2007
ABSTRACT Rift Valley fever virus (RVFV) (genus Phlebovirus , family Bunyaviridae ) has a tripartite negative-strand genome and causes a mosquito-borne disease among humans and livestock in sub-Saharan African and Arabian Peninsula countries.
Tetsuro, Ikegami, Sungyong, Won, C J, Peters, Shinji, Makino   +3 more
openaire   +2 more sources

Seroprevalence and risk factors for Q fever and Rift Valley fever in pastoralists and their livestock in Afar, Ethiopia: A One Health approach.

PLoS Neglected Tropical Diseases
BackgroundCoxiella burnetii, the causative agent of Q fever, and Rift Valley fever virus are two under-researched zoonotic pathogens in Ethiopia. Potential outbreaks of these diseases, in light of the high dependency of nomadic pastoralists on their ...
Regina Bina Oakley, Gizachew Gemechu, Ashenafi Gebregiorgis, Ayinalem Alemu, Jakob Zinsstag, Daniel Henry Paris, Rea Tschopp   +6 more
doaj   +1 more source

Shrubs and trees as natural insect protection for grazing animals in Switzerland and the alpine region: A systematic review of in vitro, in vivo and clinical trials Sträucher und Bäume als natürlicher Insektenschutz für Weidetiere in der Schweiz und im Alpenraum: Eine systematische Literaturübersicht über in vitro‐, in vivo‐ und klinische Studien

Medical and Veterinary Entomology, Volume 40, Issue 2, Page 221-245, June 2026.
Biting or irritating insects are a threat to the health and welfare of grazing animals. This systematic review reveals that several shrubs and bushes growing in the alpine area have insecticidal, insect‐repellent and/or attractant properties. The alder Alnus glutinosa, juniper Juniperus communis, spruce Picea abies and walnut Juglans regia are ...
Theresa Schlittenlacher, Sofie Egli, Michael Walkenhorst, Veronika Maurer   +3 more
wiley   +1 more source

Spreading Speed for a Vector‐Borne Disease System on Non‐Coincident Straight Infinite Cylinders

Studies in Applied Mathematics, Volume 156, Issue 6, June 2026.
ABSTRACT Vector‐borne diseases remain an increasing global public health concern. In this work, we investigate the spreading speed of vector‐borne disease via a four‐component reaction–diffusion system posed on non‐coincident straight infinite cylinders, which stands for an unconventional spatial configuration.
Arnaud Ducrot, Hongliang Li, David Manceau   +2 more
wiley   +1 more source

Silent Circulation of Rift Valley Fever in Humans, Botswana, 2013–2014

Emerging Infectious Diseases, 2020
We evaluated the prevalence of Rift Valley fever virus IgG and IgM in human serum samples (n = 1,276) collected in 2013–2014 in northern Botswana. Our findings provide evidence of active circulation of this virus in humans in the absence of clinical ...
Claire E. Sanderson, Ferran Jori, Naazneen Moolla, Janusz T. Paweska, Nesredin Oumer, Kathleen A. Alexander   +5 more
doaj   +1 more source