Table 1. Demographic data of all 68 patients. MRZR+ = AI for measles virus, rubella virus, varicella zoster virus, two or more AI≥1.5.

	n Patients	Patients in %
(Female/male)	48/20	71%/29%
Age (years) at MS onset as median (range)	30 (18–64)
Sample acquisition age (years) as median (range)	31 (18–64)
Diagnosis CIS/RRMS	7/61	10,29%/89,71%
Measles AI≥1.5/<1.5	31/36	46.27%/53.73%
Rubella AI≥1.5/<1.5	36/30	54.54%/45.46
Zoster AI≥1.5/<1.5	47/21	69.12%/30.88
MRZR+	38	57.57%