No medical hist. developed respiratory prob.viral infect. with headache&vomiting, left facio-brachial seizures that became continuous, evolving into refractory status epilepticus, with bilateralization. tests are fine. now in coma and no diagnostic?

Seizures: This sounds like meningitis and encephalitis from an infection. Sometimes there are clues in the complete blood count. Bacterial infections typically show a predominance of neutrophils (also called granulocytes), while viral infections often show a predominance of monocytes or other lymphocytes. Also, if intubated then probably there are sedative medications changing mental status as well.