Reactivities against the remaining 11 of 14 Hp antigens (p95-VacA, p75, p67-FSH, p66-UreB, p50, p33, p30-OMP, p29, p26, p19-OMP, p17) were comparable between MS patients and HC (p values corrected for multiple comparisons are given in Supplementary Table 1). Here, HP is linked to myeloid sarcoma.