Zanamivir
Zanamivir was ranked 1744th of 1,796 medicines by items in May 2026, with 1 items, little changed on a year earlier.
Dispensed in May 2026
Rolling 12 months
Net ingredient cost · May 2026
Figure 1. Zanamivir: national items dispensed by month
Source: NHSBSA Prescription Cost Analysis, to May 2026
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At a glance
- Therapeutic class Antiviral drugs
- Presentations 1 shown
- Average cost / item £16.36
- Year on year Little changed on a year earlier
Top presentations, May 2026
The individual products dispensed under Zanamivir this month.
| Presentation | BNF code | Items | Net ingredient cost |
|---|---|---|---|
| Relenza 5mg inhalation powder blisters with Diskhaler | 0503040A0BBAAAA | 1 | £16 |
Source: NHSBSA Prescription Cost Analysis · to May 2026 OGL v3.0
Where Zanamivir is dispensed
The regions and dispensing practices with the highest Zanamivir volumes.
Top regions
Top dispensing practices
Regional volumes from NHSBSA Prescription Cost Analysis; practice volumes from NHS dispensing data.
Compare Zanamivir with
Other medicines in the same BNF section, by prescribing volume.
Download this data
The monthly series for Zanamivir is in this page's CSV. For the ranked national series across every medicine, with the method and caveats documented, see the most-prescribed medicines dataset in our open data catalogue.