Veterans Aging Cohort Study (VACS) Index 2.0 is a risk scores tool commonly applied in Infectious Disease. Refined HIV physiology index with continuous BMI, albumin, WBC, FIB-4, CKD-EPI eGFR, and spline-scaled hazard (cliot implementation). Use the interactive calculator for inputs, limitations, and primary references.

Not a substitute for clinical judgment. Verify critical values with primary literature, local protocols, and specialist input when appropriate.