A: The variant NC_000019.10:g.54982330dup in gene NLRP2 is classified as 'risk_factor' for Multisystem_inflammatory_syndrome_in_children. Molecular consequence: SO:0001589: frameshift_variant,SO:0001619: non-coding_transcript_variant. Variant type: Duplication. Disease database links: MedGen:C5391534. Review status: no assertion criteria provided.