Join JACC: Executive Associate Editor Mitsuaki Sawano, MD, FACC, and author Mats Lassen, MD discuss Dr. Lassen's study on the link between acute respiratory syncytial virus (RSV) infection and an increased incidence of cardiovascular events, particularly in older adults, using comprehensive nationwide data from Denmark. The findings, published in JACC and presented at ACC.25, highlight the need for heightened awareness among healthcare providers, potential adjustments in patient management during RSV season, and further research into whether RSV vaccines may help reduce cardiovascular complications. #jacc #jaccjournals #acc.25