Reliable protection that helps prevent paralysis and severe illness
Polio is a virus that lives in the feces of infected individuals and spreads through direct contact or contaminated food and water. Thanks to widespread vaccination, polio has virtually disappeared in the United States. However, it still circulates in some parts of the world, and unvaccinated individuals remain at risk.
Polio can permanently paralyze the arms, legs, or breathing muscles. Before vaccines were available, polio caused paralysis and death in thousands of people in the U.S. each year, and millions around the world. Vaccination remains the best way to prevent the spread of this serious disease.
At Marshfield Clinic, our Pediatric and Family Medicine providers ensure children stay on schedule with polio vaccination as part of routine preventive care.
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View immunization history
You can view your immunization history by logging into My Marshfield Clinic.
Symptoms
Pneumococcal disease can cause:
- Fever
- Cough
- Difficulty breathing
- Chest pain
- Fatigue
- Ear infections (up to half are caused by this bacteria)
Possible complications
Serious complications may include:
- Pneumonia
- Meningitis
- Bloodstream infections
- Lung scarring
- Brain complications
Vaccination helps prevent the strains most likely to cause severe disease.
Who's most at risk?
- Infants and young children
- Adults 65 and older
- Anyone with heart or lung disease
- Individuals with weakened immune systems
Vaccine recommendations
For children:
- Four doses of pneumococcal conjugate vaccine (PCV), beginning at 2 months of age
For adults:
- Adults 65 and older should receive one dose of PPSV23 (pneumococcal polysaccharide)
- A provider may also recommend PCV13 (pneumococcal conjugate) based on individual risk
- Some adults under age 65 may also need vaccination depending on medical conditions
Your provider will help determine which vaccine is right for you.
How Marshfield Clinic supports you
We help patients:
- Stay on schedule with recommended childhood doses
- Understand adult vaccination options
- Get personalized guidance based on age and health conditions
Frequently asked questions
Can antibiotics treat pneumonia?
Yes, but some strains are resistant, and even early treatment cannot always prevent complications.
Is pneumococcal vaccination safe?
Yes. These vaccines have a long history of safety and effectiveness.