What is RSV?
Respiratory Syncytial Virus (RSV) is a common respiratory virus that infects the nose, throat and lungs. It is usually spread through respiratory droplets when they cough, sneeze, or kiss. RSV can also be spread by touching contaminated surfaces and then touching your eyes, nose or mouth.
RSV can be dangerous for infants and some young children. RSV is the leading cause of infant hospitalization in the U.S.
When does it occur?
RSV is on the rise from mid-September to mid-November
It peaks in December to Mid-February
RSV declines from mid-April to mid-May
What are the symptoms of RSV?
RSV symptoms include runny nose, cough, sore throat, fever, decreased appetite, wheezing, headache, congestion and tiredness. Symptoms of RSV can range from mild to severe and can last up to two weeks. People with RSV are usually contagious for 3-8 days. People with weakened immune systems can be contagious for as long as 4 weeks even after they stop showing symptoms
Who is affected?
People of all ages are affected, but infants and older adults are more likely to develop severe RSV.
How do you protect yourself?
Get an RSV vaccine.
Avoid close contact with people who have respiratory infections, wash your hands with soap and water, don’t share cuts, bottles, or toys.
How do you protect children against RSV?
The CDC recommends all babies be protected from severe RSV by one of two immunization options:
- An RSV vaccine given to the mother during pregnancy
- An RSV antibody can be given to the baby.