When a person comes down with the flu, RSV, COVID-19 or another respiratory virus infection, it can lead to a cough, runny nose, sore throat and other bothersome symptoms. However, for some people, such as babies, young children and older adults, a respiratory virus infection can be more severe. Adult and pediatric infectious diseases specialist Allison Agwu at The Johns Hopkins Hospital and Johns Hopkins Children’s Center explains. #respiratoryvirus #johnshopkins https://www.hopkinsmedicine.org/news/newsroom/news-releases/2025/01/know-your-respiratory-virus-enemies-this-season