Herpangina, also known as vesicular pharyngitis, is related to hand, foot and mouth disease and mouth disease. An important gene associated with Herpangina is MFSD6 (Major Facilitator Superfamily Domain Containing 6), and among its related pathways/superpathways are Innate Immune System and Infectious disease. The drugs Ribavirin and interferons have been mentioned in the context of this disorder. Affiliated tissues include skin and heart, and related phenotypes are immune system and neoplasm