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PharmaInsight

Influenza

Immunological Products and Vaccines Vaccines and antisera BNF 1404000H0
Data updated May 2026 Download CSV

Influenza was ranked 228th of 1,796 medicines by items in May 2026, with 63,341 items, down 11.6% on a year earlier.

63,341items -11.6%

Dispensed in May 2026

13,360,243items

Rolling 12 months

£979,036

Net ingredient cost · May 2026

Figure 1. Influenza: national items dispensed by month

0 4.3m 8.6m Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 Jul 2026 53,451 Jan 2021: 557k Feb 2021: 261k Mar 2021: 194k Apr 2021: 98k May 2021: 58k Jun 2021: 16k Jul 2021: 22k Aug 2021: 19k Sep 2021: 1.9m Oct 2021: 4.5m Nov 2021: 2.7m Dec 2021: 1.5m Jan 2022: 620k Feb 2022: 307k Mar 2022: 287k Apr 2022: 112k May 2022: 83k Jun 2022: 65k Jul 2022: 81k Aug 2022: 45k Sep 2022: 1.2m Oct 2022: 4.6m Nov 2022: 2.3m Dec 2022: 1.5m Jan 2023: 742k Feb 2023: 424k Mar 2023: 281k Apr 2023: 122k May 2023: 117k Jun 2023: 81k Jul 2023: 55k Aug 2023: 52k Sep 2023: 2.5m Oct 2023: 4.2m Nov 2023: 1.4m Dec 2023: 781k Jan 2024: 402k Feb 2024: 227k Mar 2024: 193k Apr 2024: 116k May 2024: 87k Jun 2024: 47k Jul 2024: 65k Aug 2024: 43k Sep 2024: 93k Oct 2024: 5.2m Nov 2024: 1.7m Dec 2024: 1m Jan 2025: 553k Feb 2025: 271k Mar 2025: 181k Apr 2025: 81k May 2025: 72k Jun 2025: 55k Jul 2025: 38k Aug 2025: 59k Sep 2025: 76k Oct 2025: 8.6m Nov 2025: 2.5m Dec 2025: 1.2m Jan 2026: 397k Feb 2026: 226k Mar 2026: 149k Apr 2026: 82k May 2026: 63k Jun 2026: 45k Jul 2026: 53k

Source: NHSBSA Prescription Cost Analysis, to May 2026

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At a glance

  • Therapeutic class Vaccines and antisera
  • Presentations 15 shown
  • Average cost / item £15.46
  • Year on year Down 11.6% on a year earlier
What this is
Net ingredient cost is the list price before discounts and dispensing fees, not what the NHS finally pays.

Top presentations, May 2026

The individual products dispensed under Influenza this month.

Presentations of Influenza, May 2026
Presentation BNF code Items Net ingredient cost
Adjuvanted trivalent flu vacc (SA, inact) inj 0.5ml pfs 1404000H0AAAMAM 20,726 £359,140
Trivalent Flu/Vac/SA inj 0.5ml pfs 1404000H0AAARAR 12,392 £217,480
Adjuvanted quadrivalent flu vacc (SA, inact) inj 0.5ml pfs 1404000H0AAANAN 12,050 £162,675
Influenza vaccine (surface antigen, inact) inj 0.5ml pfs 1404000H0AAAFAF 8,421 £105,263
Fluad Tetra vaccine inj 0.5ml pre-filled syringes 1404000H0CCAAAN 2,173 £25,815
Quadrivalent Flu/Vac/Split inj 0.5ml pfs 1404000H0BWAAAK 2,036 £16,288
Flucelvax Tetra vacc inj 0.5ml pre-filled syringes 1404000H0BZAAAF 1,683 £16,729
Supemtek Trivalent vaccine (recombinant) inj 0.5ml pfs 1404000H0CEABAT 1,496 £26,255
Efluelda Trivalent Flu/Vac/Split High Dose inj 0.5ml pfs 1404000H0CHAAAL 1,143 £25,146
Influvac sub-unit Tetra vacc inj 0.5ml pre-filled syringes 1404000H0BCADAF 92 £914
Fluad vacc inj 0.5ml pre-filled syringes 1404000H0BXAAAM 60 £587
Influenza TIV MYL vacc inj 0.5ml pre-filled syringes 1404000H0BYACAR 4 £32
Vaxigrip Trivalent Flu/Vac/Split inj 0.5ml pfs 1404000H0CGAAAU 1 £8
Quadrivalent Flu/Vac/Split High-Dose inj 0.7ml pfs 1404000H0BWABAQ 887 £21,288
Influenza Tetra MYL vacc inj 0.5ml pre-filled syringes 1404000H0BYAAAF 177 £1,416

Source: NHSBSA Prescription Cost Analysis · to May 2026 OGL v3.0

Where Influenza is dispensed

The regions and dispensing practices with the highest Influenza volumes.

Regional volumes from NHSBSA Prescription Cost Analysis; practice volumes from NHS dispensing data.

Compare Influenza with

Other medicines in the same BNF section, by prescribing volume.

Download this data

The monthly series for Influenza 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.