tick-borne_infectious_disease DO_infectious_disease_slim zoonotic_infectious_disease NCIthesaurus has material basis in transmitted by has symptom Crimean-Congo hemorrhagic fever A viral infectious disease that is a hemorrhagic fever, has_material_basis_in Crimean-Congo haemorrhagic fever virus (Orthonairovirus haemorrhagiae), which is transmitted_by Hyalomma ticks. The infection has_symptom headache, has_symptom high fever, has_symptom back pain, has_symptom joint pain, has_symptom stomach pain, has_symptom vomiting, has_symptom red eyes, has_symptom flushed face, has_symptom red throat, has_symptom petechiae (red spots) on the palate, has_symptom jaundice, has_symptom nosebleeds, and has_symptom blood in the feces and urine. Congo-Crimean Hemorrhagic Fever Crimean hemorrhagic fever disease_ontology CHF Congo virus MESH:D006479 NCI:C34682 SNOMEDCT_US_2025_09_01:43489008 DOID:12287 ICD10CM:A98.0 ICD9CM:065.0 UMLS_CUI:C0019099 viral infectious disease Orthonairovirus haemorrhagiae Hyalomma backache hematuria joint pain hematochezia bloodshot eye epistaxis headache jaundice petechiae high fever vomiting