Rare diseases · Sign or symptom
Unusual viral infection
HP:0034317
What it means
Increased susceptibility to viral infections as manifested by recurrent or severe/invasive viral infection, or by viral infection occurring in an unusual anatomical location.
An unusual virus infection that is regarded as a sign of a pathological susceptibility to infection by a virus.
Part of the broader category
Unusual viral infection
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Start free with EleplanThis page uses the Human Phenotype Ontology (2026-06-23) — Human Phenotype Ontology Consortium, hpo.jax.org. Disease associations from Orphanet (INSERM), CC BY 4.0. Content is educational and is not medical advice.