The illness usually causes mild, cold-like symptoms, and most people recover in a week or two.
Its not just babies and kids, either.
How Do You Know If You Have RSV?
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The only way to know for sure that you have RSV is to get tested.
There are rapid RSV antigen tests and molecular tests (RT-PCR).
What Are the First Signs of RSV?
Chang said the first signs of RSV infection are similar to mild, cold-like symptoms.
Some people may get a sore throat, too.
After two to three days, Chang said some people get a cough.
Ransone said that the first RSV symptoms you get may also depend on how old you are.
RSV symptoms tend to develop four to six days after someone is exposed to the virus.
But its also possible you may not feel sick at all.
Who Is Most at Risk for Severe RSV Symptoms?
Babies with RSV symptoms often have trouble breastfeeding or drinking from their bottles.
RSV Vaccines for Adults
RSV vaccinesare approved for infants and pregnant people.
Certainolder adultswho are at high risk may also be able to get an RSV vaccine.
How Long Does RSV Last?
According to Chang, RSV infections typically last five to 10 days after the start of symptoms.
Day four or five of RSV tends to be the worst, symptom-wise.
Some people who catch RSV can have a cough that lasts a few weeks.
Do You Have to Isolate If You Have RSV?
Chang said that treatment for RSV is only for symptoms, even for infants and adults who are hospitalized.
If you have RSV symptoms, Chang recommends resting, hydrating, and taking fever-reducing medications, as needed.
Be on the lookout for worsening symptoms, especially shortness of breath and fast breathing, said Chang.
RSV infections usually last five to 10 days, with days four and five being the worst.
attempt to avoid other people while youre sick.
Centers for Disease Control and Prevention.RSV.
Centers for Disease Control and Prevention.RSV in older adults.
MedlinePlus.Respiratory syncytial virus (RSV) tests.
American Lung Association.RSV symptoms and diagnosis.
Centers for Disease Control and Prevention.Symptoms and care of RSV.
Centers for Disease Control and Prevention.RSV in infants and young children.
Centers for Disease Control and Prevention.RSV vaccines.
