Acute Hemorrhagic Conjunctivitis, also known as viral conjunctivitis, is related to acute conjunctivitis and alzheimer disease 19. An important gene associated with Acute Hemorrhagic Conjunctivitis is PLD3 (Phospholipase D Family Member 3), and among its related pathways/superpathways are A-beta Plaque Formation and APP Metabolism and SARS-CoV-2 and COVID-19 pathway. The drugs Iodine and Povidone K30 have been mentioned in the context of this disorder. Affiliated tissues include eye and kidney, and related phenotypes are immune system and hematopoietic system