Select Page

RSV Myths vs. Facts

The RSV (Respiratory Syncytial Virus) vaccine is a game changer especially for high-risk groups like older adults, pregnant women, and those with weakened immune systems. RSV can lead to severe illness in these populations, still myths about the RSV shot persist. Let’s clear them up.

 

myth 1

Myth

Only infants are at risk for severe RSV infection.

Fact

Older adults and individuals with certain medical conditions are also at risk for severe RSV illness.

Here’s why: While RSV often causes mild, cold-like symptoms, it can lead to serious complications like bronchiolitis and pneumonia in infants, older adults, and those with chronic heart or lung disease or weakened immune systems.

 
myth 2

Myth

RSV is a rare virus.

Fact

RSV is a common respiratory virus that most children encounter by age two.

Here’s why: Nearly all children will have had an RSV infection by their second birthday.

 
myth 3

Myth

You can only get RSV once in your lifetime.

Fact

It’s possible to get RSV multiple times.

Here’s why: Reinfection can occur throughout life, and while subsequent infections are generally less severe, they can still pose risks, especially to vulnerable populations.

 
myth 4

Myth

RSV is only a concern during the winter months.

Fact

RSV infections can occur year-round, though they are more common in fall, winter, and spring.

Here’s why: While RSV activity typically peaks during the colder months, infections can happen at any time of the year.

 
myth 5

Myth

Good hygiene isn’t effective in preventing RSV.

Fact

Practicing good hygiene is crucial in preventing the spread of RSV.

Here’s why: RSV spreads through respiratory droplets. Regular handwashing, avoiding close contact with sick individuals, and cleaning surfaces can help prevent transmission.

 
myth 6

Myth

There are no preventive treatments available for RSV.

Fact

Preventive treatments, including vaccines and monoclonal antibodies, are available for certain groups.

Here’s why: Vaccines are available for older adults, and monoclonal antibody treatments can protect infants and young children at high risk for severe RSV disease.

 
myth 7

Myth

Adults don’t need to worry about RSV.

Fact

Adults, especially those 60 years and older or with certain health conditions, can be at risk for severe RSV illness.

Here’s why: RSV can cause serious illness in older adults, leading to conditions like pneumonia and worsening of COPD.

 
myth 8

Myth

If you’ve been vaccinated against the flu, you’re protected against RSV.

Fact

Flu vaccines protect against flu, not RSV. A separate vaccine is needed for RSV.

Here’s why: RSV and influenza are caused by different viruses, so vaccination against one does not confer immunity to the other.

 

Updated December 20, 2024, 3:35 PM