disease has feature disease has infectious agent Skin rash Headache varicella zoster infection chickenpox https://github.com/monarch-initiative/mondo/issues/9097 https://www.malacards.org/card/chickenpox A contagious childhood disorder caused by the varicella zoster virus. It is transmitted via respiratory secretions and contact with chickenpox blister contents. It presents with a vesicular skin rash, usually associated with fever, headache, and myalgias. The pruritic fluid-filled vesicles occur 10-21 days after exposure and last for 3-4 days. An additional 3-4 days of malaise follows before the affected individual feels better. An individual is contagious 1-2 days prior to the appearance of the blisters until all blisters are crusted over. Generally, healthy individuals recover without complications. MESH:D002644 NCIT:C97132 SCTID:38907003 UMLS:C0008049 DOID:8659 varicella Varicella ICD9:052.9 chicken pox infection ICD9:052 MONDO:0005700 chickenpox ICD10CM:B01 chicken pox MEDGEN:2995 EFO:0007204 exanthem vesiculobullous skin disease skin disorder caused by infection Human alphaherpesvirus 3