KANSAS CITY, Mo. — As respiratory illness season approaches, Pfizer urges people to get vaccinated against the flu, COVID-19, pneumonia and RSV.
"No matter how healthy you feel, your immune system weakens with age," explained Judith Gil, a registered nurse at the Jacobi Medical Center. ''There are plenty of ways to support healthy aging."
Gil explained vaccinations can help prevent and train your body to better fight back against respiratory viruses.