NECTIN1 and infection: In addition, we showed that NECTIN1 inhibited infections by classical swine fever virus (CSFV), Japanese encephalitis virus (JEV), and Zika virus (ZIKV), which belong to the Flaviviridae family, but had limited effects on bluetongue virus (BTV), vesicular stomatitis virus (VSV), Akabane virus (AKAV), and Sindbis virus (SINV).