Flucloxacillin sodium vs Erythromycin stearate
National NHS prescribing compared (Prescription Cost Analysis)
Flucloxacillin sodium was dispensed 507.0× as often as Erythromycin stearate in May 2026 — 327,028 items versus 645 in England.
327,028items
Flucloxacillin sodium · May 2026
NHSBSA Prescription Cost Analysis
645items
Erythromycin stearate · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Flucloxacillin sodium versus Erythromycin stearate: national items dispensed by month
▬ Flucloxacillin sodium · ╌ Erythromycin stearate
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Flucloxacillin sodium | Erythromycin stearate |
|---|---|---|
| Items, May 2026 | 327,028 | 645 |
| Items, last 12 months | 3,991,451 | 8,290 |
| Net ingredient cost, May 2026 | £809,468 | £8,226 |
See the full profile for Flucloxacillin sodium or Erythromycin stearate.