Significance: Infectious diseases at the wildlife–livestock interface threaten the health and well-being of wildlife, livestock, and human populations, and contribute to significant economic losses to each sector. No studies have sought to characterize the diseases and animals involved on a global level. Using a scoping review framework we show that 10 diseases—mostly zoonoses—have accounted for half of the published research in this area over the past century. We show that relatively few interfaces can be considered important from a disease ecology perspective. These findings suggest that surveillance and research strategies that target specific wildlife–livestock interfaces may yield the greatest return in investment.

Hospital- and community-based studies in sub-Saharan Africa document a high prevalence of cryptosporidiosis in children aged 6–36 months, particularl

This study examines pastoralists’ perception on climate change and impacts on cattle production from ten study villages of Monduli District in Tanzania. This study drew empirical data from 130 cattle owners and 81 participants from focus group discussions in the study villages. Descriptive statistics and thematic analysis were used to analyze the data respectively. Findings from this study indicate that pastoralists are well aware of the general climate trends in their location, its variability and the impacts of extreme weather events on cattle production. The main climate changes perceived by pastoralists include more erratic and reduced amounts of rainfall, rise in temperature and prolonged and frequent periods of drought. Pastoralists mainly view population pressure and tree cutting as the major causes of climate change. Further, this study found that there are no existing climate risk programmes and early warning systems across the district. Importantly, pastoralists reported the negative impacts of climate change on cattle production. The severe recurrent drought periods result in shortage of forage and water, leading to cattle starvation and malnutrition. Pastoralists reported massive cattle deaths and outbreaks of diseases such as contagious bovine pleuropneumonia and tick-borne diseases. Further, reduction in milk production and poor livestock market prices were also reported as negative impacts on cattle production. Given the range of negative impacts of current climate change and extreme weather events on cattle production, the implications of climate change must be taken into account to ensure longer-term survival and sustainability of pastoralist communities through strengthening of climate risk awareness programs and early warning systems across the district. Further, this study recommends that government and non-governmental organizations should improve institutional support to pastoralists in order to help them deal with the negative impacts of climate change on livestock production.

Rabies is an important but preventable cause of death in Ethiopia. We assessed the knowledge, attitudes and practices of animal bite victims attending an anti-rabies health center in Jimma Town, Ethiopia. Between July 2012 and March 2013 a cross-sectional questionnaire was administered to 384 bite victims or their guardians in the case of minors (aged <15 years). Factors associated with knowledge, attitudes and practices were evaluated using generalized linear models. Almost all participants (99%) were aware that rabies was transmitted by the bite or lick of a rabid dog, however only 20.1% identified “germs” as the cause of disease. A majority of participants stated rabies could be prevented by avoiding dog bites (64.6%) and confining dogs (53.9%); fewer (41.7%) recognized vaccination of dogs/cats as an important preventive strategy. Regarding attitudes, most (91.1%) agreed that medical evaluation should be sought as soon as possible. However, most (75.0%) also believed that traditional healers could cure rabies. Rural residence (adjusted odds ratio [OR] = 2.1, p = 0.015) and Protestant religion (OR = 2.4, p = 0.041) were independently associated with this belief. Among 186 participants who owned dogs, only 9 (4.8%) had ever vaccinated their dog and more than 90% of respondents indicated that their dog was free-roaming or cohabitated with the family. Only 7.0% of participants applied correct first aid following exposure, and the majority (47.7%) reported that the animal was killed by the community following the incident. Female sex and Muslim religion were independently associated with higher and lower practices scores, respectively, due largely to differences in animal management practices following the incident. Although respondents demonstrated reasonably sound knowledge of rabies and its transmission, attitudes and practices were inconsistent with rabies prevention. Culturally- and gender-sensitive activities that promote proper first aid and healthcare seeking behavior as well as appropriate animal management, particularly in rural areas, are needed to prevent deaths associated with rabies in this setting. Rabies is an important but preventable cause of death in Ethiopia. We assessed the knowledge, attitudes and practices of animal bite victims attending an anti-rabies health center in Jimma Town, Ethiopia. We found generally high levels of knowledge about rabies. Participants recognized domestic dogs as the source and identified a range of appropriate preventive measures, including avoidance of bites and the need for dog confinement. Despite this reasonable level of knowledge, attitudes and practices that were not consistent with rabies prevention were identified. In particular, a belief that rabies could be cured by traditional healers (herbal medicine) was common among the participants, especially among those who lived in rural areas or who were of Protestant faith. Further, few of the dog owners actually confined their dogs and practiced vaccination. First aid following a suspect rabid bite was inadequate in the majority of participants and, contrary to established guidelines, most animals were killed rather than placed under quarantine following a bite incident. Female bite victims were more likely to report improved animal management practices while those of Muslim faith tended to report unfavorable animal management practices. These findings highlight the need for culturally- and gender-sensitive awareness raising programs that improve first aid and healthcare seeking behavior as well as appropriate animal management in order to prevent rabies-related deaths in Jimma Zone, Ethiopia.

Climate change is impacting ecosystem structure and function, with potentially drastic downstream effects on human and animal health. Emerging zoonotic diseases are expected to be particularly vulnerable to climate and biodiversity disturbance. Anthrax is an archetypal zoonosis that manifests its most significant burden on vulnerable pastoralist communities. The current study sought to investigate the influence of temperature increases on geographic anthrax suitability in the temperate, boreal, and arctic North, where observed climate impact has been rapid. This study also explored the influence of climate relative to more traditional factors, such as livestock distribution, ungulate biodiversity, and soil-water balance, in demarcating risk. Machine learning was used to model anthrax suitability in northern latitudes. The model identified climate, livestock density and wild ungulate species richness as the most influential features in predicting suitability. These findings highlight the significance of warming temperatures for anthrax ecology in northern latitudes, and suggest potential mitigating effects of interventions targeting megafauna biodiversity conservation in grassland ecosystems, and animal health promotion among small to midsize livestock herds.

Background. Respiratory cryptosporidiosis is recognized as a late-stage complication in persons with human immunodeficiency virus (HIV) infection and