What are the CDC vaccination recommendations Haemophilus influenzae type b (Hib)?

Updated: Jun 11, 2021
  • Author: Joseph Adrian L Buensalido, MD; Chief Editor: Pranatharthi Haran Chandrasekar, MBBS, MD  more...
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In 2017, the Centers for Disease Control and Prevention (CDC) Advisory Committee on Immunization released updated vaccination recommendations for adults aged 19 years and older. Recommendations related to the Hib vaccine remained the same as in 2014. Hib vaccination is recommended in the following populations:

  • Certain adults at increased risk for Hib infection (patients with anatomical or functional asplenia or sickle cell diseases or who are undergoing elective splenectomy should receive one dose of Hib vaccine) who have not previously received the vaccine, except individuals with human immunodeficiency (HIV) infection or individuals with a low risk for Hib infection
  • Adults who have undergone successful hematopoietic stem cell transplantation (HSCT): In these patients, administer a 3-dose series of Hib vaccine 6-12 months posttransplantation, regardless of Hib vaccination status. The vaccine should be given at least 14 days prior to splenectomy. [109, 110, 111]

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