Murine Typhus Outbreak Presenting as Multisystem Inflammatory Syndrome in Children During SARS-CoV-2 Pandemic.

Multisystem inflammatory syndrome in children is a severe illness associated with the SARS-CoV-2 pandemic that possesses features overlapping with other pediatric diseases causing systemic inflammation. Significant diagnostic and treatment uncertainty remain, and clinicians should maintain a broad differential when evaluating patients for multisystem inflammatory syndrome in children, as antibiotic-susceptible infections such as murine typhus may present similarly.