Maasai Relationships with and Perceptions of Dogs in Northern Tanzania

2019 ◽  
Vol 28 (4) ◽  
pp. 357-376
Author(s):  
Lena K. Webster ◽  
James J. Ebersole

Abstract Semi-structured interviews with 26 Maasai adults in one pastoralist, northern Tanzanian community showed that dogs were considered owned by one household, allowed to roam, and fed regularly. Interviewees strongly valued that dogs warn of wild predators threatening livestock, which provide nearly all human food and income, but most liked dogs only moderately, and only a few expressed affection for dogs. Participants disliked that dogs steal food, create disturbances, sometimes threaten people, and spread disease to humans. The strong utilitarian attitude toward dogs might be from poor economic security, frequent death of all Maasai non-human animals, and mostly non-expressive culture. Although dogs cause nearly all of the substantial Tanzanian human rabies cases, few dogs were vaccinated although most people would pay if the vaccine were available. These dogs also present disease risks to wildlife, so vaccination programs, facilitated by perceived ownership of all dogs, could reduce hazards to people and wildlife.

2019 ◽  
Vol 17 (2) ◽  
pp. 128-139 ◽  
Author(s):  
E. Allen ◽  
H. Gaisberger ◽  
J. Magos Brehm ◽  
N. Maxted ◽  
I. Thormann ◽  
...  

AbstractSuccessful conservation strategies require that taxa are prioritized because resources for planning and implementation are always limited. In this study, we created a partial checklist of crop wild relatives (CWR) that occur in the Southern African Development Community (SADC) region and identified the taxa of highest priority for regional conservation planning based on their importance for food and economic security. We found that the region contains over 1900 wild relatives of species cultivated for food, beverages, ornamental, forage/fodder, forestry, medicinal, environmental and other uses. Prioritization of these species was based on two criteria: (i) the value of the related crop for human food and economic security in the region and/or globally, and (ii) the potential or known value of the wild relatives of those crops for crop improvement. The region contains 745 CWR species related to 64 human food and beverage crops that are of high socioeconomic importance and 100 of these are of immediate priority for conservation action. The results of this study show that the SADC region contains a wealth of CWR diversity that is not only of value for food and economic security within the region but also globally. Furthermore, this study represents the first step in developing a CWR conservation and sustainable use strategy for the region, where its implementation would contribute to food security and well-being.


Viruses ◽  
2020 ◽  
Vol 12 (4) ◽  
pp. 389 ◽  
Author(s):  
Bryony Anne Jones ◽  
Mana Mahapatra ◽  
Chobi Chubwa ◽  
Brian Clarke ◽  
Carrie Batten ◽  
...  

Peste des petits ruminants (PPR) disease was first confirmed in Tanzania in 2008 in sheep and goats in Ngorongoro District, northern Tanzania, and is now endemic in this area. This study aimed to characterise PPR disease in pastoralist small ruminant flocks in Ngorongoro District. During June 2015, 33 PPR-like disease reports were investigated in different parts of the district, using semi-structured interviews, clinical examinations, PPR virus rapid detection test (PPRV-RDT), and laboratory analysis. Ten flocks were confirmed as PPRV infected by PPRV-RDT and/or real-time reverse transcription-polymerase chain reaction (RT-qPCR), and two flocks were co-infected with bluetongue virus (BTV), confirmed by RT-qPCR. Phylogenetic analysis of six partial N gene sequences showed that the PPR viruses clustered with recent lineage III Tanzanian viruses, and grouped with Ugandan, Kenyan and Democratic Republic of Congo isolates. No PPR-like disease was reported in wildlife. There was considerable variation in clinical syndromes between flocks: some showed a full range of PPR signs, while others were predominantly respiratory, diarrhoea, or oro-nasal syndromes, which were associated with different local disease names (olodua—a term for rinderpest, olkipiei—lung disease, oloirobi—fever, enkorotik—diarrhoea). BTV co-infection was associated with severe oro-nasal lesions. This clinical variability makes the field diagnosis of PPR challenging, highlighting the importance of access to pen-side antigen tests and multiplex assays to support improved surveillance and targeting of control activities for PPR eradication.


2021 ◽  
Author(s):  
Amber Kunkel ◽  
Seonghye Jeon ◽  
Haim C Joseph ◽  
Pierre Dilius ◽  
Kelly Crowdis ◽  
...  

OBJECTIVE: Dog vaccination is a cost-effective approach to preventing human rabies deaths. In Haiti, the 2019 dog vaccination campaign did not include the capital city, and the 2020 campaign was cancelled because of COVID-19 lockdown restrictions and redirection of funds. We estimated the number of human lives that could be saved by resuming dog vaccination in 2021 compared to 2022 and compared the cost-effectiveness of these two scenarios. METHODS: We modified a previously published rabies transmission and economic model to estimate trends in dog and human rabies cases in Haiti from 2005-2025. We compared model outputs to surveillance data on human rabies deaths from 2005-2020 and animal rabies cases from 2018-2020. We then estimated the human health and cost implications of restarting dog vaccination programs in either 2021 or 2022. FINDINGS: Model predictions and animal surveillance data from Haiti both suggest a 5- to 8-fold increase in animal rabies cases has occurred in the capital city between Fall 2019 and Fall 2020. We estimate that restarting dog vaccination in Haiti in 2021 compared to 2022 could save 285 human lives and prevent 6,541 human rabies exposures over a five-year period and may decrease program costs due to reduced need for human post-exposure prophylaxis. CONCLUSIONS: A one-year delay in resuming dog vaccination in Haiti, from 2021 to 2022, could cost hundreds of lives over the next 5 years. Interruptions in dog vaccination campaigns before elimination is achieved can lead to significant human rabies epidemics if not promptly resumed.


PLoS ONE ◽  
2020 ◽  
Vol 15 (12) ◽  
pp. e0244193
Author(s):  
Laney K. Jones ◽  
Amy C. Sturm ◽  
Terry L. Seaton ◽  
Christina Gregor ◽  
Samuel S. Gidding ◽  
...  

Background Familial hypercholesterolemia (FH) is an inherited lipid disorder that confers high risk for premature cardiovascular disease but remains undertreated. Causes are multifactorial and multilevel, ranging from underprescribing (at the clinician-level) to medication nonadherence (at the patient-level). We evaluated patient and clinician stakeholder barriers and facilitators for treatment of FH to explore possible solutions to the problem. Methods and results Semi-structured interviews and focus groups guided by the Practical, Robust, Implementation and Sustainability Model (PRISM), were conducted with 33 patients and 17 clinician stakeholders across three healthcare systems. A total of14 patients and 9 clinician stakeholders participated in on-site focus groups and the remainder were individual interviews. Transcripts were coded using an iterative process to create a static codebook. We characterized patient and clinician stakeholder barriers into three categories: medical care-, medication-, and life-related. Feasibility of brainstormed solutions varied and was not always representative of the needs of all stakeholders. Patients suggested a need for childhood screening for FH and doctors being persistent about the importance of treating FH, creation of a patient peer group, data transparency, advocacy, and policy changes that would enable patients to receive better treatment. Clinician stakeholders suggested the need for clinical champions. Both groups of stakeholders discussed the need for education about FH. Conclusions Proposed solutions to improve treatment of FH proffered by participants in this study included resources for both patients and clinician stakeholders that clarify cardiovascular disease risks from FH, develop programs to screen for and identify FH at younger ages, and foster open conversations between patients and clinicians about treatment.


2020 ◽  
Author(s):  
Thobias Oddo Tomeka ◽  
Rudolf Mremi ◽  
Alodia Kanilwa Machumu ◽  
John Sanya ◽  
Alex Wilbard Kisingo

Abstract Background: Despite the increasing use of modern veterinary services to cater for livestock healthcare needs, traditional remedy remains a prominent complementary medical practice yet inadequately documented. This is especially so in areas of rural Tanzania where livestock diseases are rampant and modern veterinary services are insufficiently provided. This study, therefore, aims to understand and document the indigenous knowledge associated with the use ethnoveterinary plants in curing livestock ailments in the northern Tanzania. Methods: Ethnobotanical data from livestock keepers were collected through structured and semi structured interviews. A total of 161 informants were selected from Hai, Moshi, Siha and Meru districts in northern Tanzania using snowball sampling technique. The fidelity level, frequency index, and informant consensus factor ere estimated from the data. Results: We found a total of 54 ethnoveterinary plants belonging to 51 genera and 35 families used to treat 34 kinds of livestock ailments. About 59% of all medicinal plants examined during this study were extracted from the leaves, mainly prepared in crushed form – infusions (29%) and administered orally (77%). Further results show that 77.1% of the formulations were prepared by plant materials obtained from a single species while 22.9% were prepared from different species. Aloe vera (L.) Burm, and Aloe volkensii Engl. scored the highest frequency indices (40.5 each) for 2 treating Newcastle in poultry, and anti-diarrhoea in cattle, respectively. The highest fidelity levels were found in Capsicum frutescens L. (100) and Kigelia Africana L. (100) both responsible for treating Newcastle in Chicken, and Ficus sycomorus (Lam.) Benth (100) for relieving birth complications in cattle. Newcastle and respiratory ailment categories had the highest informant consensus factor value of 0.92 with 103 use-reports, referring to the use of nine plant species. Conclusions: The high use of such ethnoveterinary plant in treating livestock ailments highlights their veterinary importance and the need for government support for initiatives aimed at preserving this knowledge as an alternative healthcare practice for livestock in rural Tanzania.


2021 ◽  
Vol 9 ◽  
Author(s):  
Eunice Twumwaa Tagoe ◽  
Nurnabi Sheikh ◽  
Alec Morton ◽  
Justice Nonvignon ◽  
Abdur Razzaque Sarker ◽  
...  

The development of COVID-19 vaccines does not imply the end of the global pandemic as now countries have to purchase enough COVID-19 vaccine doses and work towards their successful rollout. Vaccination across the world has progressed slowly in all, but a few high-income countries (HICs) as governments learn how to vaccinate their entire populations amidst a pandemic. Most low- and middle-income countries (LMICs) have been relying on the COVID-19 Vaccines Global Access (COVAX) Facility to obtain vaccines. COVAX aims to provide these countries with enough doses to vaccinate 20% of their populations. LMICs will likely encounter additional barriers and challenges rolling out vaccines compared HICs despite their significant experience from the Expanded Programme on Immunisation (EPI). This study explores potential barriers that will arise during the COVID-19 vaccine rollout in lower-middle-income countries and how to overcome them. We conducted sixteen semi-structured interviews with national-level stakeholders from Ghana and Bangladesh (eight in each country). Stakeholders included policymakers and immunisation programme experts. Data were analysed using a Framework Analysis technique. Stakeholders believed their country could use existing EPI structures for the COVID-19 vaccine rollout despite existing challenges with the EPI and despite its focus on childhood immunisation rather than vaccinating the entire population over a short period of time. Stakeholders suggested increasing confidence in the vaccine through community influencers and by utilising local government accredited institutions such as the Drug Authorities for vaccine approval. Additional strategies they discussed included training more health providers and recruiting volunteers to increase vaccination speed, expanding government budgets for COVID-19 vaccine purchase and delivery, and exploring other financing opportunities to address in-country vaccine shortages. Stakeholders also believed that LMICs may encounter challenges complying with priority lists. Our findings suggest that COVID-19 vaccination is different from previous vaccination programs, and therefore, policymakers have to expand the EPI structure and also take a systematic and collaborative approach to plan and effectively rollout the vaccines.


2018 ◽  
Vol 38 (11/12) ◽  
pp. 1116-1132 ◽  
Author(s):  
Marja Lindberg ◽  
Mikael Nygård ◽  
Fredrica Nyqvist

Purpose As a member of the Nordic welfare regime, Finland has been acknowledged for its encompassing family policies with high degrees of parental employment and low incidence of poverty. During recent years, however, sluggish growth, high levels of unemployment and recurrent austerity measures have gradually undermined the economic security of families, notably among single-parent and multi-child families, and this has put families under increasing strain and increased the risks of poverty, inequality and other forms of ill-being. The paper aims to discuss these issues. Design/methodology/approach In this paper, the authors investigate risks and coping strategies and well-being of Finnish families with children. Family well-being is defined as an umbrella concept covering economic, social or psychological well-being and physical health. The data consist of 22 qualitative semi-structured interviews with parents from the region of Ostrobothnia in Finland and were collected in the winter of 2016–2017. Findings Based on the findings, the authors argue that the risks the families in Finland confront are linked to lower well-being, most notably for families encountering sickness, unemployment or divorce. The findings also show that parents have to employ various coping strategies themselves and that the society’s support is insufficient. Originality/value This paper, thus, contributes to the literature on the effects of austerity policies on families by focussing on the consequences on family well-being, but also on the risks that families face and the coping mechanisms they use for handling with these risks.


Vaccines ◽  
2019 ◽  
Vol 7 (2) ◽  
pp. 54 ◽  
Author(s):  
Hildegund C. J. Ertl

Although vaccines are available, rabies still claims more than 55,000 human lives each year. In most cases, rabies vaccines are given to humans after their exposure to a rabid animal; pre-exposure vaccination is largely reserved for humans at high risk for contacts with the virus. Most cases of human rabies are transmitted by dogs. Dog rabies control by mass canine vaccination campaigns combined with intensive surveillance programs has led to a decline of human rabies in many countries but has been unsuccessful in others. Animal vaccination programs are also not suited to control human rabies caused by bat transmission, which is common in some Central American countries. Alternatively, or in addition, more widespread pre-exposure vaccination, especially in highly endemic remote areas, could be implemented. With the multiple dose regimens of current vaccines, pre-exposure vaccination is not cost effective for most countries and this warrants the development of new rabies vaccines, which are as safe as current vaccines, but achieve protective immunity after a single dose, and most importantly, are less costly. This chapter discusses novel rabies vaccines that are in late stage pre-clinical testing or have undergone clinical testing and their potential for replacing current vaccines.


2019 ◽  
Vol 6 (6) ◽  
Author(s):  
Stacy C Park ◽  
Ian M Crane ◽  
Kavita Pal ◽  
R Elaine Cagnina

AbstractRabies virus infection remains a significant public health threat particularly in developing countries without effective canine vaccination programs. After symptoms develop, there is no effective treatment and mortality approaches 100%. In countries such as the United States where human rabies remains rare, initial diagnosis is often delayed. In this study, we describe a case of rabies encephalitis presenting with concern for acute ST-elevation myocardial infarction (STEMI) based on electrocardiogram, laboratory, and exam findings and briefly review the known literature on cardiac involvement of rabies virus infection.


2021 ◽  
Vol 15 (3) ◽  
pp. e0009236
Author(s):  
Johann L. Kotzé ◽  
John Duncan Grewar ◽  
Aaron Anderson

Dog rabies has been recognized from ancient times and remains widespread across the developing world with an estimated 59,000 people dying annually from the disease. In 2011 a tri-partite alliance consisting of the OIE, the WHO and the FAO committed to globally eliminating dog-mediated human rabies by 2030. Regardless of global support, the responsibility remains with local program managers to implement successful elimination programs. It is well known that vaccination programs have a high probability of successful elimination if they achieve a population-coverage of 70%. It is often quoted that reducing population turnover (typically through sterilizations) raises the probability for local elimination by maintaining herd immunity for longer. Besides this, other factors that affect rabies elimination are rarely mentioned. This paper investigates the probability for local elimination as it relates to immunity, fecundity, dog population size, infectivity (bite rates), in-migration of immune-naïve dogs, and the initial incidence. To achieve this, an individual-based, stochastic, transmission model was manipulated to create a dataset covering combinations of factors that may affect elimination. The results thereof were analysed using a logistic regression model with elimination as the dependent variable. Our results suggest that smaller dog populations, lower infectivity and lower incidence (such as when epidemics start with single introductions) strongly increased the probability for elimination at wide ranges of vaccination levels. Lower fecundity and lower in-migration had weak effects. We discuss the importance of these findings in terms of their impact and their practical application in the design of dog-mediated rabies control programs.


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