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Independent analysis of NHS open data
PharmaInsight

Doravirine vs Famciclovir

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

Famciclovir was dispensed 521.0× as often as Doravirine in April 2026 — 521 items versus 1 in England.

1items

Doravirine · April 2026

NHSBSA Prescription Cost Analysis

521items

Famciclovir · April 2026

NHSBSA Prescription Cost Analysis

Figure 1. Doravirine versus Famciclovir: national items dispensed by month

▬ Doravirine   ·   ╌ Famciclovir

0 287.5 575 Mar 2021 Mar 2022 Sep 2024 Jan 2025 Apr 2025 Apr 2026 Famciclovir 1 Mar 2021: 1 Apr 2021: 1 Jun 2021: 1 Mar 2022: 1 Apr 2022: 1 Aug 2022: 1 Sep 2024: 4 Nov 2024: 6 Dec 2024: 6 Jan 2025: 6 Feb 2025: 6 Mar 2025: 6 Apr 2025: 12 May 2025: 6 Aug 2025: 6 Apr 2026: 1

Source: NHSBSA Prescription Cost Analysis, to April 2026

Doravirine versus Famciclovir, April 2026
Measure Doravirine Famciclovir
Items, April 2026 1 521
Items, last 12 months 61 6,523
Net ingredient cost, April 2026 £471 £292,485

See the full profile for Doravirine or Famciclovir.