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Updated: May 22, 2026

Design of Cecal Ligation and Puncture and Intranasal Infection Dual Model of Sepsis-Induced Immunosuppression
Published on: June 15, 2019
Recurrent sepsis due to bacillus licheniformis.
Irina A Haydushka1, Nadya Markova, Vesselina Kirina
1Department of Clinical Microbiology, Plovdiv Medical University, Bulgarian Academy of Sciences, 26, Acad G. Bonchev str. Sofia 1113, Bulgaria.
Bacillus licheniformis typically infects immunocompromised individuals. This report details a rare sepsis case in an immunocompetent patient, highlighting treatment resistance.
Area of Science:
- Microbiology
- Infectious Diseases
- Clinical Case Study
Background:
- Bacillus licheniformis is a known opportunistic pathogen.
- Infections commonly occur in individuals with weakened immune systems.
Observation:
- A case of sepsis caused by Bacillus licheniformis in an immunocompetent patient is presented.
- The patient had no prior history of immune deficiency.
Findings:
- The Bacillus licheniformis sepsis case occurred in an immunocompetent host.
- The infection proved resistant to standard antibiotic therapies.
Implications:
- This case expands the understanding of Bacillus licheniformis pathogenicity.
- It suggests potential for severe infections in seemingly healthy individuals.
- Highlights the need for considering alternative treatment strategies for resistant B. licheniformis infections.
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