This observation aligns with previous studies showing that CRP and troponin levels are more valuable indicators for detecting clozapine-induced myocarditis than eosinophilia.16 Additionally, the lack of significant differences in the onset of clinical symptoms and eosinophilia between the severe and nonsevere groups of patients with eosinophilia suggests that eosinophil count cannot be a stand-alone marker for predicting the severity of inflammation among patients with inflammatory symptoms. The gene discussed is CRP; the disease is myocarditis.