Resultados de búsqueda - Clinical epidemiology.

Economic impact assessment of Cowdria ruminantium infection and its control in Southern Africa por Minjauw, B., Kruska, Russell L., Odero, A., Randolph, Thomas F., McDermott, John J., Mahan, S.M., Perry, Brian D.

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Patho-anatomical studies on african swine fever in Uganda por Ganowiak, J.

“…Three pigs from Gulu district did not show any clinical symptoms of ASF disease before slaughter but were positive for ASFV on RT-PCR and ELISA. …”
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Spontaneous infections of tick-borne blood parasites in splenectomized indigenous sheep and goats in Ibadan, Nigeria por Majaro, O.M., Dipeolu, O.O.

“…The significance of the results vis a vis the epidemiology of tick-borne infection of small ruminants in Nigeria is discussed.…”
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Understanding knowledge, attitude and perception of Rift Valley fever in Baringo South, Kenya: A cross-sectional study por Chiuya, T., Fèvre, Eric M., Junglen, S., Borgemeister, C.

“…In Kenya, the disease has spread to new areas like Baringo County, with a growing realization that the epidemiology of the virus may also include endemic transmission. …”
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Building an African Leptospirosis Network por Benschop, J., Allan, K., Fayaz, A., Bastos, A.D.S., Collins-Emerson, J., Crump, J.A., Dobigny, G., El Azhari, M., El-Tras, W.F., Halliday, J., Koffi, S.K., Lindahl, Johanna F., Mgode, G., Moseley, M., Mubemba, B., Naicker, P., Rahelinirina, S., Rakotomanana, F., Rubbo, P.A.

“…Factors including reservoir host species, pathogen type, environmental, and social settings generate context-specific epidemiologies. Diverse climatic zones, agricultural systems, urbanization patterns, and cultural practices in Africa are likely to drive considerable variation in leptospirosis epidemiology. …”
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Matrix assisted laser desorption ionization-time-of-flight mass spectrometry identification of mycobacterium bovis in bovinae por Bacanelli, Gisele, Olarte, Larissa C., Silva, Marcio Roberto, Rodrigues, Rudielle A., Carneiro, Paulo A. M., Kannene, John B., Pasquatti, Taynara N., Takatani, Haruo, Zumarraga, Martin Jose, Etges, Rodrigo N., Araujo, Flabio Ribeiro de, Verbisck, Newton V.

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Curso de especialización en biotecnología para mejoramiento genético de la resistencia a enfermedades

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Innovative approaches to application of information technology in disease surveillance and prevention in western Kenya por Odero, W., Rotich, J., Yiannoutsos, C.T., Ouna, T., Tierney, W.M.

“…We created digital maps of injury spatial distribution using geography information systems (GIS) software and correlated injury type and location with patients'clinical data. A computerized medical record system, complemented by GIS technology and an injury-specific component, presents a valuable tool for injury surveillance, epidemiology, prevention and control for communities served by a specific health facility.…”
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The potential of Rhipicephalus microplus as a vector of Ehrlichia ruminantium in West Africa por Some, M.V., Biguezoton, A.S., Githaka, Naftaly W., Adakal, H., Dayo, G.-K., Belem, A., Zoungrana, S., Stachurski, F., Chevillon, C.

“…However, this transmission resulted in a mild subclinical disease whereas severe clinical disease was observed in sheep infested by A. variegatum infected nymphs, suggesting differences in the tick/bacteria relationship. …”
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A study of the effects of heartwater and its control on livestock productivity and economics in Zimbabwe por Perry, Brian D., Chamboko, Tafireyi, Mahan, S., Medley, G.F., Mukhebi, A.W., O'Callaghan, C.J., Peter, T.F.

“…This vaccine has demonstrated high levels of efficacy in clinical trials, and is presently undergoing evaluation on a wider scale in the SADC region. …”
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Mycobacterium tuberculosis infection in a free‑ranging urban dog from Argentina por Marfil, Maria Jimena, Barandiaran, Soledad, Zumarraga, Martin Jose, Germani, Ludmila, Faccini, Tamara, Linares, Marcelo, Capra, Silvana, Gramajo, Laura, Martinez Vivot, Marcela, Falzoni, Elvira

“…Notification to the sanitary authorities was performed and the couple that had contact with the dog were alerted and sent to the hospital for assessment, as Mycobacterium tuberculosis is a primary pathogenic agent for humans. The epidemiology in this clinical case is unclear, but the most likely source of infection might have been consumption of sputum contaminated food during the years that this bitch lived with the homeless man, because this person had died with chronic respiratory symptoms. …”
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High seroprevalence of SARS-CoV-2 in elderly care employees in Sweden por Lindahl, Johanna F., Hoffman, T., Esmaeilzadeh, M., Olsen, B., Winter, R., Amer, S., Molnár, C., Svalberg, A., Lundkvist, Å.

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Biological support for modeling the transmission dynamics of cowdriosis por Peter, T.F., O'Callaghan, C.J., Medley, G.F., Mahan, S.M., Perry, Brian D.

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Coxiella burnetii serostatus in dromedary camels (Camelus dromedarius) is associated with the presence of C. burnetii DNA in attached ticks in Laikipia County, Kenya por Rooney, T., Fèvre, Eric M., Villinger, J., Brenn-White, M., Cummings, C.O., Chai, D., Kamau, J., Kiyong’a, Alice, Getange, D., Ochieng, D.O., Kivali, Velma, Zimmerman, D., Rosenbaum, M., Nutter, F.B., Deem, S.L.

“…Descriptive statistics were used to summarize seroprevalence by camel demographic and clinical variables. Univariate logistic regression analyses were used to assess relationships between serostatus (outcome) and tick PCR status, camel demographic variables, and camel clinical variables (predictors). …”
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Characterization of infectious laryngotracheitis virus from outbreaks in Swedish chicken hobby flocks por Jonare, Liv

“…In several countries where ILT vaccines are used in commercial flocks there have been outbreaks caused by vaccine-related viruses that have regained virulence though mutation (so called reversion) or recombined to new viruses, causing clinical outbreaks and production losses. The aim of this study was to improve the understanding of the epidemiology of ILT in Swedish chicken hobby flocks, including investigating if ILTVs circulating in Sweden are related to vaccine viruses. …”
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Development and evaluation of a one-step multiplex real-time TaqMan® RT-qPCR assay for the detection and genotyping of equine G3 and G14 rotaviruses in fecal samples por Carossino, Mariano, Barrandeguy, Maria Edith, Erol, Erdal, Li, Yanqiu, Balasuriya, Udeni B.R.

“…A 100-fold difference in their analytical sensitivity was observed when compared to the singleplex assays; however, this difference did not have an impact on the clinical performance. Clinical performance of the multiplex RT-qPCR assay demonstrated that this assay had a high sensitivity/specificity for every target (100% for NSP3, > 90% for G3 VP7 and > 99% for G14 VP7, respectively) and high overall agreement (> 98%) compared to conventional RT-PCR and sequencing. …”
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A multi-vocal review: Characterization of food safety trainings across LMICs and influence on intervention efficacy por Pal, H., Bettridge, J., Mutua, Florence, Grace, Delia

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One Health perspective on rabies: Incidence and risk factors in humans and livestock in northwest Ethiopia por Azalu, W.W., Mekonnen, S.A., Jemberu, Wudu T.

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Knowledge, attitudes and practices related to African Swine Fever within smallholder pig production in northern Uganda por Chenais, E., Boqvist, Sofia, Sternberg Lewerin, Susanna, Emanuelson, Ulf, Ouma, Emily A., Dione, Michel M., Aliro, T., Crafoord, F., Masembe, C., Stahl, K.

“…The results indicate that participants were well aware of the clinical signs of ASF, routes for disease spread and measures for disease control. …”
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Seroprevalence and risk factors for Rift Valley fever and Capripoxvirus in small ruminants in the border region of Tanzania - Zambia por Olovsson, Emelie

“…Animals infected with SGPV show clinical signs of fever, loss of appetite, increased salivation and ocular and nasal discharge. …”
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