Ecology and Geography of Human Monkeypox Case Occurences Across Africa

This is the published version. The original is available from http://www.jwildlifedis.org/content/48/2/335.full.pdf+htmlAs ecologic niche modeling (ENM) evolves as a tool in spatial epidemiology and public health, selection of the most appropriate and informative environmental data sets becomes increasingly important. Here, we build on a previous ENM analysis of the potential distribution of human monkeypox in Africa by refining georeferencing criteria and using more-diverse environmental data to identify environmental parameters contributing to monkeypox distributional ecology. Significant environmental variables include annual precipitation, several temperature-related variables, primary productivity, evapotranspiration, soil moisture, and pH. The potential distribution identified with this set of variables was broader than that identified in previous analyses but does not include areas recently found to hold monkeypox in southern Sudan. Our results emphasize the importance of selecting the most appropriate and informative environmental data sets for ENM analyses in pathogen transmission mapping

Assessing Monkeypox Virus Prevalence in Small Mammals at the Human-Animal Interface in the Democratic Republic of the Congo

During 2012, 2013 and 2015, we collected small mammals within 25 km of the town of Boende in Tshuapa Province, the Democratic Republic of the Congo. The prevalence of monkeypox virus (MPXV) in this area is unknown; however, cases of human infection were previously confirmed near these collection sites. Samples were collected from 353 mammals (rodents, shrews, pangolins, elephant shrews, a potamogale, and a hyrax). Some rodents and shrews were captured from houses where human monkeypox cases have recently been identified, but most were trapped in forests and agricultural areas near villages. Real-time PCR and ELISA were used to assess evidence of MPXV infection and other Orthopoxvirus (OPXV) infections in these small mammals. Seven (2.0%) of these animal samples were found to be anti-orthopoxvirus immunoglobulin G (IgG) antibody positive (six rodents: two Funisciurus spp.; one Graphiurus lorraineus; one Cricetomys emini; one Heliosciurus sp.; one Oenomys hypoxanthus, and one elephant shrew Petrodromus tetradactylus); no individuals were found positive in PCR-based assays. These results suggest that a variety of animals can be infected with OPXVs, and that epidemiology studies and educational campaigns should focus on animals that people are regularly contacting, including larger rodents used as protein sources

Profiling the types of restaurants that sell wild meat in Central African cities

Central African cities are major centres of demand for wild meat, even when affordable alternative proteins are widely available. Many people eat wild meat in restaurants; therefore, restaurateurs are well placed to provide insights into the wild meat trade and consumer preferences. We surveyed 326 restaurants in Brazzaville and Kinshasa, the adjoining capital cities of the Republic of Congo and Democratic Republic of the Congo, to determine which types of restaurants sell wild meat, how sales of wild meat dishes compared with those containing other proteins, and the importance of wild meat to these businesses. The majority of wild meat-selling restaurants are informal establishments owned by women. Although most only sell wild meat dishes weekly, we estimate that nearly 10,000 wild meat dishes are consumed daily in restaurants across Brazzaville and Kinshasa. Its wide availability reinforces the social norm around eating wild meat, yet few restaurateurs considered wild meat to be central to the viability of their business. It is important to distinguish between restaurants reliant on wild meat sales and those that offer it to diversify their menus. Forging partnerships with restaurateurs offer untapped potential to develop mutually beneficial allegiances to further wild meat demand reduction efforts

Penerapan Metode Scoring System untuk Penilaian Latihan Pemahaman Materi Ibadah Sholat Fardhu dan Sunnah

Ibadah Sholat merupakan kewajiban yang harus senantiasa dikerjakan oleh umat muslim. Tidak hanya mengutamakan ibadah sholat fardhu, melainkan Allah juga menganjurkan untuk menyempurnakan dengan melakukan ibadah sholat sunnah. Dalam pelaksanaannya, umat muslim masih membutuhkan panduan mengenai tuntunan sholat tersebut secara praktis dan bersifat mobile, sementara mobilitas manusia semakin tinggi. Oleh karena itu, pada penelitian ini telah membangun aplikasi tuntunan sholat baik fardhu dan sunnah berbasis android yang dilengkapi dengan latihan kemampuan pemahaman materi mengenai sholat fardhu dan sunnah. Tujuannya adalah mampu meningkatkan kualitas setiap orang yang ingin belajar sholat dengan melakukan latihan kemampuan pemahaman materi tersebut. Sistem penilaiannya menggunakan metode pengukuran, yaitu metode scoring system. Metode scoring system adalah metode yang memberikan evaluasi terhadap kelayakan subyek tes dalam bentuk nilai. Dari hasil pengujian menunjukkan bahwasannya aplikasi penilaian latihan ini mampu menilai tingkat pemahaman materi berdasarkan hasil tes yang diperoleh menggunakan metode scoring system

Mapping Monkeypox Transmission Risk through Time and Space in the Congo Basin

Monkeypox is a major public health concern in the Congo Basin area, with changing patterns of human case occurrences reported in recent years. Whether this trend results from better surveillance and detection methods, reduced proportions of vaccinated vs. non-vaccinated human populations, or changing environmental conditions remains unclear. Our objective is to examine potential correlations between environment and transmission of monkeypox events in the Congo Basin. We created ecological niche models based on human cases reported in the Congo Basin by the World Health Organization at the end of the smallpox eradication campaign, in relation to remotely-sensed Normalized Difference Vegetation Index datasets from the same time period. These models predicted independent spatial subsets of monkeypox occurrences with high confidence; models were then projected onto parallel environmental datasets for the 2000s to create present-day monkeypox suitability maps. Recent trends in human monkeypox infection are associated with broad environmental changes across the Congo Basin. Our results demonstrate that ecological niche models provide useful tools for identification of areas suitable for transmission, even for poorly-known diseases like monkeypox.This research was supported by the National Institutes of Health grant 1R01TW008859-01 ("Sylvatic Reservoirs of Human Monkeypox"). Use of trade, product, or firm names does not imply endorsement by the United States Government. The findings and conclusions in this report are those of the authors and do not necessarily represent the views of the Centers for Disease Control and Prevention

Mapping the availability of bushmeat for consumption in Central African cities

The trade of bushmeat from rural areas to supply burgeoning cities is a major conservation and livelihood concern. Using a whole-city sampling strategy we mapped the distribution and numbers of meat outlets in the Kinshasa-Brazzaville metropolitan area, two neighboring capital cities in Central Africa. We show that both cities differ in the number and density of meat outlets, with more in Brazzaville per area sampled and inhabitants. The number of meat outlets is related to human population densities and primarily concentrated along the banks of the Congo River, in the more affluent areas of the cities. Across the two cities, roughly 22% of all sampled markets (50% in Brazzaville and 19% in Kinshasa) and 24% of all visited restaurants (24% in each city) were selling bushmeat during our survey. Despite the relatively low number of establishments offering bushmeat for sale, extrapolated to the entire area and population of both cities, we expect the overall amounts of wild animal meats consumed per annum to be significantly high. We suggest that the supply of such amounts of wild animal meat will strongly impact the animal populations sourcing these cities. Our data also indicate that the number of domestic meat outlets may be adequate to supply urban dwellers with sufficient animal protein

Techniques de capture et observations écoéthologiques sur le rat de Gambie, Cricetomys, dans la forêt équatoriale du Zaïre

Catching techniques and observations on the ecology and the behaviour of the African giant rat Cricetomys, in the rain forest of Zaire. The problem of the food shortage in the world can be noticeally attenuated by the rational use of small animals like the African giant rat, a very useful rodent for the African people in the tropics. Effective techniques to catch alive giant rats in the forest for their domestication were inclimented. This work has permitted to collect some ecologic behavioural data on the African giant rat in the forest Cricetomys emini. Thus, this species will be better known, as it is already the case for the savannah species Cricetomys gambianus

Study of the Factors which can Favorise the Reproduction in Captivity of the Cricetomas, Cricetomys in Zaire

In the aim to succeed in cricetoma domestication we have to study the factors which can influence reproduction of this animal in captivity such as environmental conditions, parasitism, nutrition and reproductive behaviour. About a hundred cricetomas have been housed in different kinds of cages set up in two animal houses to find the best rearing conditions. Marking technique by making notches and holes at the ears was proved to be an accurate way to identify cricetomas in captivity. Parasite identification, treatment and monitoring in cricetomas were made. Values of some hematological parameters were established. Various diets for cricetomas were made. Litters occurred in the two known species, Le., Cricetomys emini and C. gambianus