SOX6 and congenital rubella syndrome: Over the last decades, several genes were newly found by WES studies as causal or relevant factors for CRS, like MEGF8, CDC45, SMAD6, BCL11B, TFAP2B, SOX6, and GINS2 (Twigg et al., 2012; Fenwick et al., 2016; Timberlake et al., 2016; Goos et al., 2019; Timberlake et al., 2019; Tolchin et al., 2020; Nabais Sa et al., 2021).