Vaccination Guidelines for Those Without a Fully Functional Spleen
Published: Aug 19, 2024
Vaccinations play a crucial role in protecting individuals with impaired spleen function from severe infections. Let's dive into the recommended guidelines for keeping safe and healthy.
Contents
Key Vaccines to Consider
Patients with impaired spleen function should receive vaccinations against pneumococcal disease, meningococcal disease, and Haemophilus influenzae type b. These vaccines help shield the body from potentially fatal infections. Staying up to date with these vaccines is crucial for ongoing protection.
Timing is Everything
The timing of vaccinations can greatly influence their effectiveness. Ideally, they should be administered at least 14 days before any planned splenectomy. If not possible, they should be given 14 days post-surgery to ensure optimal immune response.

Special Considerations for Children
Children with impaired spleen function need special attention when it comes to vaccination schedules. Age-appropriate vaccines, including the seasonal flu shot, should be administered according to guidelines to maintain strong defenses against infections.
Frequently Asked Questions
Pneumococcal, meningococcal, and Haemophilus influenzae type b vaccines are essential.
Ideally 14 days before or 14 days after the procedure.
Proper timing ensures the vaccines are most effective in building immunity.
Key Takeaways
Adhering to vaccination guidelines is a vital step in protecting against infections for those with impaired spleen function.
References
- American Academy of Pediatrics. Haemophilus influenzae infections. In: Red Book: 2018 Report of the Committee on Infectious Diseases, 31st ed, Kimberlin DW, Brady MT, Jackson MA, Long SS (Eds), American Academy of Pediatrics, Itasca, IL 2018. p.367.
- Briere EC, Rubin L, Moro PL, et al. Prevention and control of haemophilus influenzae type b disease: recommendations of the advisory committee on immunization practices (ACIP). MMWR Recomm Rep 2014; 63:1.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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