West Nile virus

Virus · Culex mosquito · 1 cohort · 1 observations · CC BY 4.0

All PAIS cohorts in this database triggered by West Nile virus. Flags mark evidentiary caveats (preprint, grey literature, patient-reported, uncontrolled, etc.).

Sejvar West Nile Neuroinvasive Disease Cohort

Prospective (inception) · N=55 · control None · 1 obs · max follow-up 3 mo

Measures: Any persistent symptom

Small prospective inception cohort of confirmed neuroinvasive disease with structured serial assessment to 90 days. Short follow-up and no control group; captures acute-to-subacute neurological recovery.