One health and social research in disease ecology: A social contextual study of vector-borne diseases in the Yucatan Peninsula, Mexico

Abstract

Although disease ecology recognizes the multiplicity of factors involved in the (re)emergence of vector-borne diseases (VBD), it is necessary to strengthen attention to the social context and the social determinants of health. It is essential to integrate a sociocultural approach to health into the biological analysis of VBD ecology. To implement a coherent One Health approach in the prevention and control of VBD, it is pivotal to first understand the social and ecological interactions of the local context. Between October 2021 and June 2022, a social contextual study was made through surveys, semi-structured interviews and participatory activities in 12 localities with diverse ecological, economic and socio-cultural contexts in the Yucatan Peninsula. Through the perceptions of the populations on health and VBD, specifically mosquitoes, we gained knowledge on socio-cultural dynamics that influence people's relationship with pathogens. Local knowledge, management, and control of vectors; interactions with domestic and wild animals; and health-landscape relationship, were identified as factors that determine health-disease processes. This study contributed to a better understanding of local contexts and therefore, to the design of socially pertinent strategies for the reduction of vector-borne diseases risk scenarios in the study sites with an integrated approach.