When a patient presents with suspected Listerial meningitis and has both a documented non-severe antibiotic allergy and recognised risk factors for Listeria monocytogenes, antibiotic selection requires deliberate adjustment. The allergy history — while not severe — still influences which agents are appropriate, and the Listeria risk must be actively covered.
Suspected Listerial meningitis in a patient with an antibiotic allergy that is not severe, who also has risk factors for Listeria monocytogenes. The non-severe classification of the allergy preserves certain treatment avenues; nonetheless, agent selection must account for the allergy while ensuring adequate listericidal coverage.