Results 41 to 50 of about 21,517 (267)

Genetic stability of Rift Valley fever virus MP-12 vaccine during serial passages in culture cells

npj Vaccines, 2017
Rift Valley fever: Whole-virus vaccine alters the attenuation profile A vaccine candidate for Rift Valley fever virus can undergo mutations and partially revert to parental pathogenic strain.
Nandadeva Lokugamage, Tetsuro Ikegami
doaj   +1 more source

Prevalence of Rift Valley Fever among Ruminants, Mayotte

Emerging Infectious Diseases, 2012
Rift Valley fever threatens human and animal health. After a human case was confirmed in Comoros in 2007, 4 serosurveys among ruminants in Mayotte suggested that Rift Valley fever virus had been circulating at low levels since 2004, although no clinical ...
Catherine Cêtre-Sossah, Aurélie Pédarrieu, Hélène Guis, Cédric Defernez, Michèle Bouloy, Jacques Favre, Sébastien Girard, Eric Cardinale, Emmanuel Albina   +8 more
doaj   +1 more source

Genetic Reassortment of Rift Valley Fever Virus in Nature [PDF]

Journal of Virology, 1999
ABSTRACT Rift Valley fever virus (RVFV), a phlebovirus of the Bunyaviridae family, is an arthropod-borne virus which emerges periodically throughout Africa, emphasizing that it poses a major threat for animal and human populations.
A A, Sall, P M, Zanotto, O K, Sene, H G, Zeller, J P, Digoutte, Y, Thiongane, M, Bouloy   +6 more
openaire   +3 more sources

Production of small ruminant morbillivirus, rift valley fever virus and lumpy skin disease virus in CelCradle™ -500A bioreactors

BMC Veterinary Research, 2021
Background Animal vaccination is an important way to stop the spread of diseases causing immense damage to livestock and economic losses and the potential transmission to humans.
Halima Rhazi, Najete Safini, Karima Mikou, Meryeme Alhyane, Khalid Omari Tadlaoui, Xiangliang Lin, Nandini P. Venkatesan, Mehdi Elharrak   +7 more
doaj   +1 more source

Host-feeding patterns of Aedes (Aedimorphus) vexans arabiensis, a Rift Valley Fever virus vector in the Ferlo pastoral ecosystem of Senegal [PDF]

, 2019
Background: Host-vector contact is a key factor in vectorial capacity assessment and thus the transmission of mosquito-borne viruses such as Rift Valley Fever (RVF), an emerging zoonotic disease of interest in West Africa.
Biteye, Biram, Ciss, Mamadou, Diop, Mariame, Fall, Assane Gueye, Gimonneau, Geoffrey, Seck, Momar Talla   +5 more
core   +1 more source

New Vectors of Rift Valley Fever in West Africa

Emerging Infectious Diseases, 1998
After an outbreak of Rift Valley fever in Southern Mauritania in 1987, entomologic studies were conducted in a bordering region in Sénégal from 1991 to 1996 to identify the sylvatic vectors of Rift Valley fever virus.
D. Fontenille, M. Traore-Lamizana, M. Diallo, J. Thonnon, J.P. Digoutte, H.G. Zeller   +5 more
doaj   +1 more source

Prevalence and associated factors of human haemorrhagic fevers in Senegal: a comprehensive analysis of Hantaan, Crimean-Congo haemorrhagic fever and Rift Valley fever

Frontiers in Public Health
IntroductionViral haemorrhagic fevers such as Rift Valley fever, Crimean-Congo haemorrhagic fever, and hantavirus disease continue to threaten public health in Africa.
Maryam Diarra, Safietou Sankhe, Mamadou Aliou Barry, Fatoumata Diene Sarr, Mamadou Korka Kindy Diallo, Joseph Faye, Mame Astou Gassama, Maimouna Mbanne, Ousmane Faye, Cheikh Talla, Robab Katani, Keersten Ricks, Moussa Moise Diagne, Jessica Radzio-Basu, Cheikh Loucoubar   +14 more
doaj   +1 more source

Identification and evaluation of antivirals for Rift Valley fever virus [PDF]

Veterinary Microbiology, 2019
Rift Valley fever virus (RVFV) is the causative agent of Rift Valley fever (RVF) that affects both livestock and humans. There are neither fully licensed RVF vaccines available for human or animal use, nor effective antiviral drugs approved for human use in the U.S.
Yuekun Lang, Yonghai Li, Dane Jasperson, Jamie Henningson, Jinhwa Lee, Jingjiao Ma, Yuhao Li, Michael Duff, Haixia Liu, Dingping Bai, Scott McVey, Juergen A. Richt, Tetsuro Ikegami, William C. Wilson, Wenjun Ma   +14 more
openaire   +2 more sources

Reanalysis of the 2000 Rift Valley fever outbreak in Southwestern Arabia.

PLoS ONE, 2020
The first documented Rift Valley hemorrhagic fever outbreak in the Arabian Peninsula occurred in northwestern Yemen and southwestern Saudi Arabia from August 2000 to September 2001.
Compton J Tucker, Katherine A Melocik, Assaf Anyamba, Kenneth J Linthicum, Shamsudeen F Fagbo, Jennifer L Small   +5 more
doaj   +1 more source

Parenteral vaccination of mammalian livestock with Newcastle disease virus-based vector vaccines offers optimal efficacy and safety [PDF]

, 2011
Newcastle disease virus (NDV) is an avian virus that is being evaluated as a vaccine vector for the delivery of foreign genes in mammals. The use of NDV as a vaccine vector in these species offers two major advantages.
Antonis, A.F.G., Harmsen, M.M., Kortekaas, J.A., Moormann, R.J.M.   +3 more
core   +2 more sources