Vernal Keratoconjunctivitis, also known as spring catarrh, is related to keratoconjunctivitis and vernal conjunctivitis. An important gene associated with Vernal Keratoconjunctivitis is RNASE3 (Ribonuclease A Family Member 3), and among its related pathways/superpathways are TGF-Beta Pathway and Akt Signaling. The drugs Tacrolimus and Histamine have been mentioned in the context of this disorder. Affiliated tissues include eye and t cells, and related phenotypes are photophobia and lacrimation abnormality