X-linked lymphoproliferative disease (XLP1) is an inborn error of immunity (IEI) with severe immune dysregulation caused by a mutation in the SH2D1A gene resulting in the absence or dysfunction of signaling lymphocytic activation molecule (SLAM)-associated protein (SAP). The severe acute respiratory syndrome (SARS) caused by SARS-coronavirus (CoV). a highly pathogenic CoV. has been sh... https://rbdoutlet.shop/product-category/womens-hoodies/