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- What is RSV?
- Reducing your baby's risk of RSV infection
- Infections and your baby
- Journey of the Premature Baby
- Congenital Heart Disease
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- Did you know?

RSV stands for Respiratory Syncytial Virus. RSV is a very common virus in infancy and early childhood. In many babies, RSV causes a mild cold. But in certain cases, most often in premature babies (preemies) and in babies with certain lung conditions or congenital heart disease, RSV can cause an infection of the lungs. When this happens babies can then become very sick.
![]() ![]() Most babies catch RSV infection before they are two or three years old. What is it and how may it affect your baby? Find out more. عربي, 中文, Tiếng Việt, ਪੰਜਾਬੀ (بنجابي), हिन्दी, Español, Deutsch |
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Illustrations by Hélène Desputeaux










