{Reference Type}: Journal Article {Title}: Rocky Mountain Spotted Fever Mimicking Multisystem Inflammatory Syndrome in Hospitalized Children, Sonora, Mexico. {Author}: Álvarez-Hernández G;Rivera-Rosas CN;Calleja-López JRT;McCormick DW;Paddock CD;Álvarez-Meza JB;Correa-Morales F; {Journal}: Emerg Infect Dis {Volume}: 30 {Issue}: 7 {Year}: 2024 Jul 11 {Factor}: 16.126 {DOI}: 10.3201/eid3007.240033 {Abstract}: We describe 5 children who had Rocky Mountain spotted fever (RMSF) and manifested clinical symptoms similar to multisystem inflammatory syndrome in Sonora, Mexico, where RMSF is hyperendemic. Physicians should consider RMSF in differential diagnoses of hospitalized patients with multisystem inflammatory syndrome to prevent illness and death caused by rickettsial disease.