As shown in Table 1, lymphocyte counts (p < 0.0001), platelet counts (p < 0.0001), ProBnP (p < 0.005) and troponin levels (p < 0.005) were significantly elevated in the cardiac MIS-C patients in comparison to non-cardiac MIS-C patients. Here, AMH is linked to COVID-19–associated multisystem inflammatory syndrome in children.