Fatal Anaphylactic Shock Ceftriaxone-Induced in a 4-Year-Old Child

Area of Science:

• Pharmacology
• Immunology
• Pediatrics

Background:

• Ceftriaxone is a widely utilized cephalosporin antibiotic in clinical settings.
• Anaphylaxis following ceftriaxone administration is documented as a rare occurrence.

Observation:

• This report details a fatal case of anaphylactic shock in a pediatric patient after receiving ceftriaxone.
• The child had a history of tolerating ceftriaxone during previous exposures.

Findings:

• Clinical data suggests allergic pathogenesis, including rapid symptom onset post-administration and prior exposure indicating potential sensitization.
• Postmortem examination revealed polivisceral congestion and significant eosinophilia in histological analyses, supporting the allergic reaction.

Implications:

• This case underscores the potential for severe, life-threatening allergic reactions to ceftriaxone, even in patients with a history of tolerance.
• Healthcare providers should remain vigilant for rare but severe adverse drug reactions, particularly anaphylaxis, associated with commonly used antibiotics like ceftriaxone.