Changing climate and socioeconomic factors contribute to global antimicrobial resistance

A study analyzing 4,502 AMR surveillance records from 101 countries found growing AMR disparities between high-income and low- and middle-income countries. By 2050, sustainable development efforts showed the most prominent effect in reducing AMR prevalence by 5.1%, surpassing antimicrobial consumption reduction. Key contributors include reducing out-of-pocket health expenses, comprehensive immunization coverage, adequate health investments, and universal access to water, sanitation, and hygiene services.