Clinical and radiological features of a case of primary encephalitis induced by SARS-CoV-2 omicron variant infection: A case report.

During the prevalence of the SARS-CoV-2 Omicron variant, we believe that it is still necessary to be vigilant about immunocompromised patients developing encephalitis. Early use of cranial magnetic resonance imaging as a diagnostic assistance is conducive to early diagnosis and treatment of patients.