Pneumovax 23

Many medications can cause side effects. A side effect is an unwanted response to a medication when it is taken in normal doses. Side effects can be mild or severe, temporary or permanent.

The side effects listed below are not experienced by everyone who takes Pneumovax 23 (Pneumococcal-vaccine). If you are concerned about side effects, discuss the risks and benefits of Pneumovax 23 (Pneumococcal-vaccine) with your doctor.

The following side effects have been reported by at least 1% of people taking Pneumovax 23 (Pneumococcal-vaccine). Many of these side effects can be managed, and some may go away on their own over time.

Contact your doctor if you experience these side effects and they are severe or bothersome. Your pharmacist may be able to advise you on managing side effects.

• reaction at place of injection such as redness, soreness, hard lump, swelling, pain
• mild fever

Although most of the side effects listed below don't happen very often, they could lead to serious problems if you do not seek medical attention.

Check with your doctor as soon as possible if any of the following side effects occur:

• aches or pain in joints or muscles
• altered skin sensation
• decreased ability to move limbs
• headache
• high fever (over 39°C/102.2°F) or chills
• skin rash
• swollen glands

Seek immediate medical attention if any of the following occur:

• signs of a serious allergic reaction such as:
• difficulty in breathing or swallowing
• Hives
• itching, especially of feet or hands
• reddening of skin, especially around the ears
• swelling of eyes, face, or inside of nose
• unusual tiredness or weakness (sudden or severe)
• seizures

Some people may experience side effects other than those listed. Check with your doctor if you notice any symptom that worries you while you are taking Pneumovax 23 (Pneumococcal-vaccine).