Prevnar Vaccine: Diseases Prevented & Benefits - Expert Overview

The Prevnar vaccine is used to protect against the following diseases caused by Streptococcus pneumoniae bacteria:

* Pneumococcal disease: This is a serious infection that can cause pneumonia, meningitis, and sepsis. It can be fatal, especially in young children and the elderly.

* Otitis media: This is a middle ear infection that can be very painful. It is common in children, but it can also occur in adults.

* Sinusitis: This is an infection of the sinuses that can cause pain, fever, and nasal congestion. It is also common in children and adults.

* Bacteremia: This is a bloodstream infection that can be very serious. It can be fatal, especially in people with weakened immune systems.