Pascal Handschumacher
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View article: Socio-economic inequalities and the COVID-19 epidemic in France: territorial analyses by epidemic wave and by metropolitan area
Socio-economic inequalities and the COVID-19 epidemic in France: territorial analyses by epidemic wave and by metropolitan area Open
Background Previous studies highlighted the relationships between socioeconomic inequalities and the population’s risk to become disease or die during COVID-19 epidemic. In France, socioeconomic inequalities vary across metropolitan areas,…
View article: Seroprevalence of dengue, Zika, and chikungunya in São Sebastião, Brazil (2020–2021): a population-based survey
Seroprevalence of dengue, Zika, and chikungunya in São Sebastião, Brazil (2020–2021): a population-based survey Open
The large gap between seroprevalence estimates and cases captured by epidemiological surveillance suggests a silent circulation of arboviruses, highlighting the need for comprehensive serological surveys in endemic regions. Addressing thes…
View article: Surveillance interdisciplinaire du risque infectieux dans les socio-écosystèmes urbains : une expérience pilote à Mahajanga, Madagascar
Surveillance interdisciplinaire du risque infectieux dans les socio-écosystèmes urbains : une expérience pilote à Mahajanga, Madagascar Open
Le risque infectieux résulte de l’exposition d’un hôte à un ou plusieurs pathogènes et dépend de nombreux facteurs complexes tels que la nature des microbes impliqués, le mode de transmission, les interactions entre réservoirs, hôtes et ve…
View article: Impact of Sanitation on Rodent Pullulation and Plague Status in an Informal Settlement on the Outskirts of Mahajanga (Madagascar)
Impact of Sanitation on Rodent Pullulation and Plague Status in an Informal Settlement on the Outskirts of Mahajanga (Madagascar) Open
Plague is a zoonotic disease caused by Yersinia pestis, and it is endemic in Madagascar. The plague cycle involves wild and commensal rodents and their fleas; humans are an accidental host. Madagascar is the country where plague burden is …
View article: Trop de One Health ! Pas assez de One Health !
Trop de One Health ! Pas assez de One Health ! Open
International audience
View article: Urban arbovirus underreporting in a hyperendemic area of Brazil: a population-based survey and implications for public health surveillance
Urban arbovirus underreporting in a hyperendemic area of Brazil: a population-based survey and implications for public health surveillance Open
Background Urban arboviruses pose a significant global burden, particularly in tropical regions like Brazil. São Sebastião, a lower-middle-class urban area just 26 km from the Brazilian capital, is a hyperendemic area for dengue cases. How…
View article: Acesso e acessibilidade aos serviços de estimulação precoce no Distrito Federal, 2015 – 2017: análise de uma série de casos de crianças com síndrome congênita por Zika e STORCH
Acesso e acessibilidade aos serviços de estimulação precoce no Distrito Federal, 2015 – 2017: análise de uma série de casos de crianças com síndrome congênita por Zika e STORCH Open
No Brasil em 2015, foi constatada uma disseminação do vírus Zika, acompanhado do aumento de relatos de casos de recém-nascidos com microcefalia e outros distúrbios neurológicos causadas pelo vírus, levantando o debate sobre as dificuldades…
View article: Environmental Drivers of Monkeypox Transmission in the Democratic Republic of the Congo
Environmental Drivers of Monkeypox Transmission in the Democratic Republic of the Congo Open
View article: Espaço, territórios e doenças vetoriais : ensinamentos dos países do Sul para lutar contra a ameaça das arboviroses no Brasil?
Espaço, territórios e doenças vetoriais : ensinamentos dos países do Sul para lutar contra a ameaça das arboviroses no Brasil? Open
Vector-borne diseases are a constantly renewed threat to human health. Vectors adaptation, climate change, environment modifications, globalization, urbanization, promote the persistence or even the emergence and diffusion of these infecti…
View article: ENSINO E PESQUISA EM GEOGRAFIA DA SAÚDE NA EUROPA, ÁFRICA E AMÉRICA LATINA
ENSINO E PESQUISA EM GEOGRAFIA DA SAÚDE NA EUROPA, ÁFRICA E AMÉRICA LATINA Open
Este artigo é o balanço do seminário internacional “Ensino e Pesquisa em Geografia da Saúde na Europa, África e América Latina” realizado durante o VII Geosaúde – Simpósio Nacional de Geografia da Saúde, e V Fórum Internacional de Geografi…
View article: Commensal small mammal trapping data in Southern Senegal, 2012–2015: where invasive species meet native ones
Commensal small mammal trapping data in Southern Senegal, 2012–2015: where invasive species meet native ones Open
Describing patterns and testing hypotheses on processes driving biological invasions represent major issues in ecology. Addressing these questions requires building adequate data sets, i.e., covering areas and spanning periods adapted to t…
View article: Seoul Orthohantavirus in Wild Black Rats, Senegal, 2012–2013
Seoul Orthohantavirus in Wild Black Rats, Senegal, 2012–2013 Open
Hantaviruses cause hemorrhagic fever in humans worldwide. However, few hantavirus surveillance campaigns occur in Africa. We detected Seoul orthohantavirus in black rats in Senegal, although we did not find serologic evidence of this disea…
View article: A Mapping Review on Urban Landscape Factors of Dengue Retrieved from Earth Observation Data, GIS Techniques, and Survey Questionnaires
A Mapping Review on Urban Landscape Factors of Dengue Retrieved from Earth Observation Data, GIS Techniques, and Survey Questionnaires Open
To date, there is no effective treatment to cure dengue fever, a mosquito-borne disease which has a major impact on human populations in tropical and sub-tropical regions. Although the characteristics of dengue infection are well known, fa…
View article: Urbanization and Waterborne Pathogen Emergence in Low-Income Countries: Where and How to Conduct Surveys?
Urbanization and Waterborne Pathogen Emergence in Low-Income Countries: Where and How to Conduct Surveys? Open
A major forthcoming sanitary issue concerns the apparition and spreading of drug-resistant microorganisms, potentially threatening millions of humans. In low-income countries, polluted urban runoff and open sewage channels are major source…
View article: Vector competence of anthropophilic mosquitoes for a new mesonivirus in Senegal
Vector competence of anthropophilic mosquitoes for a new mesonivirus in Senegal Open
The mesoniviruses (MESOVs) belong to the newly described Mesoniviridae family (Order: Nidovirales). They have never been reported in Senegal until recently during a study in arbovirus emergence with the detection of a new species of MESOV …
View article: The score of integrated disease surveillance and response adequacy (SIA): a pragmatic score for comparing weekly reported diseases based on a systematic review
The score of integrated disease surveillance and response adequacy (SIA): a pragmatic score for comparing weekly reported diseases based on a systematic review Open
View article: Faire de la géographie pour la santé quel avenir quelques pistes pour les années à venir
Faire de la géographie pour la santé quel avenir quelques pistes pour les années à venir Open
View article: Geografia e saúde : teoria e método na atualidade
Geografia e saúde : teoria e método na atualidade Open
Este e-book é fruto do Seminário Internacional Geografia & Saúde: Teoria e Método na Atualidade e contou com a parceria da equipe do Laboratório de Geografia, Ambiente e Saúde (LAGAS/UnB) para a sua elaboração. Os textos aqui apresentados …
View article: Comprendre les territoires par les maladies à transmission vectorielle: une nécessaire adaptation des concepts
Comprendre les territoires par les maladies à transmission vectorielle: une nécessaire adaptation des concepts Open
View article: Espace, territoires et maladies vectorielles : enseignements des Suds pour lutter contre la menace des arboviroses au Brésil ?
Espace, territoires et maladies vectorielles : enseignements des Suds pour lutter contre la menace des arboviroses au Brésil ? Open
Les maladies à transmission vectorielle constituent une menace sans cesse renouvelée pour la santé humaine. Adaptation des vecteurs, changement climatique, transformation des environnements, mondialisation des échanges, urbanisation, favor…
View article: Geografia e saúde: o que está em jogo? História, temas e desafios
Geografia e saúde: o que está em jogo? História, temas e desafios Open
Este artigo busca resgatar as origens da geografia da saúde, desde a produção dos primeiros mapas de doenças até a incorporação de novas técnicas de análise espacial nas últimas décadas. Esta evolução também foi acompanhada por uma profund…
View article: Emergence of Wesselsbron virus among black rat and humans in Eastern Senegal in 2013
Emergence of Wesselsbron virus among black rat and humans in Eastern Senegal in 2013 Open
Wesselsbron disease is a neglected mosquito transmitted Flavivirus infection that causes abortions and has teratogenic effects on sheep and cattle in Africa. Human can also be infected. The detection of human or animal cases is comp…
View article: Chapitre 8. Géographie de la santé
Chapitre 8. Géographie de la santé Open
© IRD/J.-M. Duplantier – Prélèvements de sang de rats noirs. Introduction L’histoire de la géographie de la santé à l’IRD de Madagascar ne peut être abordée ex abrupto sans la resituer dans le champ plus vaste qui est celui des relations e…
View article: Results from the occupancy models.
Results from the occupancy models. Open
p is the estimated probability of detection of R. rattus, Ψ is the estimated probability of occupancy of R. rattus. A dot indicates a constant parameter. Axis 1 and Axis 2 referred to coordinates o…
View article: From Human Geography to Biological Invasions: The Black Rat Distribution in the Changing Southeastern of Senegal
From Human Geography to Biological Invasions: The Black Rat Distribution in the Changing Southeastern of Senegal Open
In the contemporary context of zoonosis emergence and spread, invasive species are a major issue since they represent potential pathogen hosts. Even though many progresses have been done to understand and predict spatial patterns of invasi…
View article: La dynamique spatio-temporelle du virus Ebola dans l’espace CEDEAO
La dynamique spatio-temporelle du virus Ebola dans l’espace CEDEAO Open
L'espace CEDEAO subit de profondes mutations spatiales liées à une forte croissance démographique, au changement climatique et à une croissance économique exceptionnelle. Entre 1950 et 2015, cet espace a accueilli 280 millions nouveaux hab…
View article: Introduction
Introduction Open
Peu de concepts se révèlent aussi polysémiques que ceux d’environnement et de santé. Quand de plus ils se voient associés, le résultat peut conduire à une multiplicité de sens possibles. Environnement et santé comme apposition de deux cham…