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PharmaInsight

Darunavir vs Oseltamivir phosphate

National NHS prescribing compared (Prescription Cost Analysis)
Data updated January 2026

Oseltamivir phosphate was dispensed 433.5× as often as Darunavir in January 2026 — 867 items versus 2 in England.

2items

Darunavir · January 2026

NHSBSA Prescription Cost Analysis

867items

Oseltamivir phosphate · January 2026

NHSBSA Prescription Cost Analysis

Figure 1. Darunavir versus Oseltamivir phosphate: national items dispensed by month

▬ Darunavir   ·   ╌ Oseltamivir phosphate

Oseltamivir phos… 2

Source: NHSBSA Prescription Cost Analysis, to January 2026

Darunavir versus Oseltamivir phosphate, January 2026
Measure Darunavir Oseltamivir phosphate
Items, January 2026 2 867
Items, last 12 months 28 38,013
Net ingredient cost, January 2026 £18 £13,394

See the full profile for Darunavir or Oseltamivir phosphate.