Also known as: RSV, Baby Chest Virus, Common Cold-Like Lung Virus, RSV Infection, Infant Respiratory Virus, Seasonal Respiratory Virus
Last Updated: October 31, 2026
Respiratory syncytial virus (RSV) is a very common virus that causes cold-like symptoms. Most people, especially healthy adults and older children, recover from RSV without serious problems. However, it can be more severe for certain vulnerable groups. Almost all children will have an RSV infection by the time they are two years old. While usually mild, RSV can lead to more serious conditions like bronchiolitis, a chest infection, or pneumonia, especially in infants and older adults. There is no specific cure for RSV, and treatment focuses on managing symptoms. Prevention methods, including vaccines and antibody injections for high-risk individuals, are available to help reduce severe illness.
Explore our range of treatment options for Respiratory Syncytial Virus (RSV):
Affects
Babies, young children, older adults
Prevalence
Very common, almost all children by age 2
Diagnosis
Clinical symptoms and medical assessment
Treatment
Supportive care, symptom relief
Consult with our healthcare professionals to discuss your symptoms and treatment options.