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Bedfordshire and Luton Joint Formulary
Bedfordshire Hospitals NHS Foundation Trust
Bedfordshire, Luton and Milton Keynes ICB
03.04.02 Allergen Immunotherapy

Benralizumab (Fasenra®)
(Injection)

RED
Restricted Drug Restricted

FOR ALL PRESCRIBING – Blueteq or High cost drug form required – see link from Formulary homepage.

Approved in accordance with NICE TA below.

 

For NICE TA1096 it can only be prescribed at Bedforshire NHS Trust if recommended by tertiary centre and a blueteq is provided. Bedfordshire NHS Trust cannot initate treatment.

Birch tree pollen allergen extract (Betula verrucosa) (Itulazax® 12 SQ-Bet)
(sublingual lyophilisate)

RED
Restricted Drug Restricted

For use strictly in line with NICE TA1087 for for treating moderate to severe allergic rhinitis or conjunctivitis caused by birch tree pollen.

It should be initiated by physicians with experience in treatment of allergic diseases and the initial dose should be taken under medical supervision.

Entry reviewed October 2025

Dupilumab (Dupixent®)
(For severe asthma with type 2 inflammation)

RED
Restricted Drug Restricted

FOR ALL PRESCRIBING – Blueteq or High cost drug form required – see link from Formulary homepage.

 

Approved for use in accordance with the following NICE TA(s):

House dust mite allergen extract (Acarizax® 12 SQ-HDM SLIT)
(oral lyophilisate)

RED
Restricted Drug Restricted

For use strictly in line with NICE TA1045 for treating allergic rhinitis caused by house dust mites.

NOT recommended by NICE for treating house dust mite allergic asthma.

It should be initiated by physicians with experience in treatment of allergic diseases and the initial dose should be taken under medical supervision.

Entry reviewed September 2025

Mepolizumab (Nucala®)

RED
Restricted Drug Restricted

To be prescribed by specialists according to NICE TA431 and NICE TA671.

BHT - Only to be prescribed for continuation of stable patients initiated by Cambridge Univeristy Hospital. CUH must supply their Blueteq number to BHT pharmacy to allow the cost to be reclaimed from NHS England.

Reslizumab (Cinqair®)
(Intravenous infusion)

RED
Restricted Drug Restricted

FOR ALL PRESCRIBING – Blueteq or High cost drug form required – see link from Formulary homepage.

Approved in accordance with NICE TA479 for treating severe refractory eosinophilic asthma.

Tezepelumab (Tezspire®)
(210 mg solution for injection in pre-filled syringe)

RED
Restricted Drug Restricted

FOR ALL PRESCRIBING – Blueteq or High cost drug form required – see link from Formulary homepage.

 Approved for use in accordance with the following NICE TA(s):

03.04.02 Omalizumab
Classifications
May be initiated in any care setting
Specialist to advise therapy and provide first 28 days supply, continuation in Primary Care
Specialist to initiate and stabilise medicine prior to continuation in Primary Care
To be prescribed as per Shared Care Guidance. If no SCG in place status reverts to red.
Red medicines are designated as specialist only medicines which should only be prescribed by a specialist, usually within secondary care (either due to the requirement for specialist knowledge, long-term monitoring requirements, or restrictions that mean medicine supplies are only available to hospitals).
A decision has been made either locally and/or nationally not to routinely commission this preparation. Do not prescribe.
To be purchased over the counter. May be prescribed for chronic, long term conditions or on admission to hospital if essential.