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Infectious Disease63 papers

Infection caused by Bifidobacterium

Last edited: 4/10/2026

Overview

Bifidobacterium is a genus of bacteria commonly found in the gut microbiota of infants and adults. While generally considered beneficial, certain species or strains can, in rare instances, cause infections, particularly in vulnerable populations.

Diagnosis

Management

Special Populations

Probiotic supplements, including those containing Bifidobacterium*, have shown efficacy in promoting the health of premature infants 2.
  • Combined use of prebiotics and probiotics may offer optimal effects on premature infant health 2.
  • The efficacy of single probiotic supplements appears limited compared to combined probiotic use in premature infants 2.
  • Key Recommendations

  • Combined use of prebiotics and probiotics is recommended for optimal effects on premature infant health 2. (Evidence: Moderate)
  • The efficacy of single probiotic supplements is limited in premature infants compared to combined probiotic use 2. (Evidence: Moderate)
  • References

    1 von Bünau R, Erhardt A, Stange E. Comment on Depoorter, L.; Vandenplas, Y. Probiotics in Pediatrics. A Review and Practical Guide. . Nutrients 2022. link 2 Chi C, Li C, Buys N, Wang W, Yin C, Sun J. Effects of Probiotics in Preterm Infants: A Network Meta-analysis. Pediatrics 2021. link

    Original source

    1. [1]
    2. [2]
      Effects of Probiotics in Preterm Infants: A Network Meta-analysis.Chi C, Li C, Buys N, Wang W, Yin C, Sun J Pediatrics (2021)

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