Radiology in Brazil and the global resolution on strengthening medical imaging: a regional responsibility

In May 2025, the World Health Assembly adopted Resolution WHA78.13, formally recognizing medical imaging as a fundamental pillar of universal health coverage. Brazil, as a co-sponsor of the Resolution, plays a decisive role in promoting equitable access to imaging services throughout Latin America. This article explores the implications of the resolution for Brazil, highlighting its leadership and the need to address regional disparities in imaging infrastructure and workforce distribution. On the basis of data from the 2025 Atlas of Radiology in Brazil, the article highlights the unequal distribution of radiologists and imaging equipment, especially in underserved areas. Strategic priorities for regional action are outlined, including workforce development, infrastructure investments, and public policy integration. The Brazilian College of Radiology and Diagnostic Imaging is positioned to participate in national efforts, advocating for medical imaging as a public health priority. By aligning national initiatives with global strategies and embracing innovation, Brazil and Latin America can transform diagnostic equity and improve health outcomes.