Pneumonia is a serious lung infection that is more common in older adults, infants, young children, and some people with chronic health problems. A vaccine offers protection against some forms of pneumonia. Find out more about pneumonia and the vaccine by taking this quiz, based on information from the CDC.
Blue Cross Blue Shield of Massachusetts is an Independent Licensee of the Blue Cross and Blue Shield Association.
® Registered Marks of the Blue Cross and Blue Shield Association.
SM Service Marks of the Blue Cross and Blue Shield of Massachusetts.
About This Site | Feedback