Search Results - "Kazwala, R."
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One Health contributions towards more effective and equitable approaches to health in low- and middle-income countries
Published in Philosophical transactions of the Royal Society of London. Series B. Biological sciences (19-07-2017)“…Emerging zoonoses with pandemic potential are a stated priority for the global health security agenda, but endemic zoonoses also have a major societal impact…”
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Epidemiology of Leptospirosis in Africa: A Systematic Review of a Neglected Zoonosis and a Paradigm for 'One Health' in Africa
Published in PLoS neglected tropical diseases (14-09-2015)“…Leptospirosis is an important but neglected bacterial zoonosis that has been largely overlooked in Africa. In this systematic review, we aimed to summarise and…”
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The feasibility of canine rabies elimination in Africa: dispelling doubts with data
Published in PLoS neglected tropical diseases (01-02-2010)“…Canine rabies causes many thousands of human deaths every year in Africa, and continues to increase throughout much of the continent. This paper identifies…”
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Revealing the History of Sheep Domestication Using Retrovirus Integrations
Published in Science (American Association for the Advancement of Science) (24-04-2009)“…The domestication of livestock represented a crucial step in human history. By using endogenous retroviruses as genetic markers, we found that sheep…”
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Seroprevalence of brucellosis in small ruminants and related risk behaviours among humans in different husbandry systems in Mali
Published in PloS one (22-01-2021)“…Mali has a high pastoral potential with diverse coexisting production systems ranging from traditional (nomadic, transhumant, sedentary) to commercial…”
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Predominant leptospiral serogroups circulating among humans, livestock and wildlife in Katavi-Rukwa ecosystem, Tanzania
Published in PLoS neglected tropical diseases (01-03-2015)“…Leptospirosis is a worldwide zoonotic disease and a serious, under-reported public health problem, particularly in rural areas of Tanzania. In the Katavi-Rukwa…”
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Scent detection of Brucella abortus by African giant pouched rats (Cricetomys ansorgei)
Published in BMC veterinary research (30-10-2023)“…Brucellosis is a contagious zoonosis caused by bacteria of the genus Brucella. While the disease has been eradicated in most developed countries, it remains…”
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Seasonal shedding of coronavirus by straw-colored fruit bats at urban roosts in Africa
Published in PloS one (15-09-2022)“…The straw-colored fruit bat (Eidolon helvum) is a pteropodid whose conservation is crucial for maintaining functional connectivity of plant populations in…”
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Population Structure and Antimicrobial Resistance in Campylobacter jejuni and C. coli Isolated from Humans with Diarrhea and from Poultry, East Africa
Published in Emerging infectious diseases (01-10-2024)“…Campylobacteriosis and antimicrobial resistance (AMR) are global public health concerns. Africa is estimated to have the world's highest incidence of…”
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Performance characteristics and costs of serological tests for brucellosis in a pastoralist community of northern Tanzania
Published in Scientific reports (09-03-2021)“…The control of brucellosis across sub-Saharan Africa is hampered by the lack of standardized testing and the use of tests with poor performance. This study…”
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Epidemiology and RAPD-PCR typing of thermophilic campylobacters from children under five years and chickens in Morogoro Municipality, Tanzania
Published in BMC infectious diseases (21-11-2016)“…Campylobacter species are gram negative and flagellated bacteria under the genus Campylobacter, family Campylobacteriaceae. These pathogens cause zoonotic…”
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Molecular epidemiology of Brucella species in mixed livestock-human ecosystems in Kenya
Published in Scientific reports (23-04-2021)“…Brucellosis, caused by several species of the genus Brucella , is a zoonotic disease that affects humans and animal species worldwide. Information on the…”
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Prevalence and speciation of brucellosis in febrile patients from a pastoralist community of Tanzania
Published in Scientific reports (27-04-2020)“…Brucellosis is an endemic zoonosis in sub-Saharan Africa. Pastoralists are at high risk of infection but data on brucellosis from these communities are scarce…”
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Genome-wide investigations reveal the population structure and selection signatures of Nigerian cattle adaptation in the sub-Saharan tropics
Published in BMC genomics (15-04-2022)“…Cattle are considered to be the most desirable livestock by small scale farmers. In Africa, although comprehensive genomic studies have been carried out on…”
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Widespread Treponema pallidum Infection in Nonhuman Primates, Tanzania
Published in Emerging infectious diseases (01-06-2018)“…We investigated Treponema pallidum infection in 8 nonhuman primate species (289 animals) in Tanzania during 2015-2017. We used a serologic treponemal test to…”
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Prevalence and risk factors for human leptospirosis at a hospital serving a pastoralist community, Endulen, Tanzania
Published in PLoS neglected tropical diseases (01-12-2023)“…Leptospirosis is suspected to be a major cause of illness in rural Tanzania associated with close contact with livestock. We sought to determine leptospirosis…”
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Domestic dog demographic structure and dynamics relevant to rabies control planning in urban areas in Africa: the case of Iringa, Tanzania
Published in BMC veterinary research (05-12-2012)“…Mass vaccinations of domestic dogs have been shown to effectively control canine rabies and hence human exposure to rabies. Knowledge of dog population…”
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Risk factors for human acute leptospirosis in northern Tanzania
Published in PLoS neglected tropical diseases (01-06-2018)“…Leptospirosis is a major cause of febrile illness in Africa but little is known about risk factors for human infection. We conducted a cross-sectional study to…”
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Strain diversity of Treponema pallidum subsp. pertenue suggests rare interspecies transmission in African nonhuman primates
Published in Scientific reports (02-10-2019)“…In our most recent study, we found that in Tanzania infection with Treponema pallidum ( TP ) subsp. pertenue ( TPE ) is present in four different monkey…”
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Female and male-controlled livestock holdings impact pastoralist food security and women's dietary diversity
Published in One health outlook (2021)“…Food insecurity is a global problem that requires a One Health approach. As many households in low- and middle-income nations rely on crops and livestock that…”
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