RAMBLA
Impact of antimicrobial-resistant bacteria transmission to the population of Barcelona through children's playgrounds
The objective is to assess the risk of transmission of multidrug-resistant bacteria and zoonotic pathogens of public health importance between urban birds and vulnerable populations such as children and the elderly.
Center: Institut de Salut Global de Barcelona
The project addresses the risk of transmission of zoonotic and antibiotic-resistant bacteria between urban birds (gulls, pigeons, and parakeets) and vulnerable populations like children and older adults in Barcelona. Environmental sampling will be conducted on surfaces in children's playgrounds, along with human sampling from patients with gastroenteritis linked to healthcare centers in the Esquerra de l’Eixample area, such as Hospital Clínic and CAPSBE. The goal is to identify genetic similarities between bacterial strains to determine possible common sources and establish the epidemiological cycle in the urban environment. The research findings will support the development of interventions to break the transmission chain and reduce health risks, contributing to population well-being. A citizen science component will also be incorporated, involving public space users in the decision-making process and the design of preventive strategies, following the One Health approach.
