As reported on 27 November 2023, there are ongoing supply constraints with rabies vaccine in the UK. At the current time available rabies vaccine stock in Scotland is being prioritised for Post-Exposure Treatment (PET). This has significantly impacted stock availability for Pre-Exposure Prophylaxis (PrEP) for rabies. Travel health professionals must highlight the increased importance of avoidance and post exposure advice, particularly when rabies PrEP is indicated for a traveller, but not available to administer.
Significant interruption to the supply of Rabipur® is expected until June 2024.
Enquiries regarding availability of Rabipur® should be directed to Valneva’s distributors, Polarspeed:
An alternate rabies vaccine, Verorab, has recently been licensed for use by the MHRA (See Marketing authorisations granted 1 November 2023 to 14 November 2023 ). See Summary of Product Characteristics (SmPC) here. Any information on launch or availability of Verorab to market should be sought from Sanofi Medical Information.
PHS are monitoring the situation and will provide further updates on developments.
Pre-exposure prophylaxis should be considered for all travellers to endemic areas under the following circumstances and dependant on the individual risk assessment:
Any traveller to a rabies risk area should be given clear advice on bite avoidance, wound management and seeking of medical attention if they think they are exposed. This advice is of even greater importance when the traveller has not received PrEP.
Whilst the Green Book recommends the intramuscular, rather than the intradermal, route for pre-exposure prophylaxis use of rabies vaccine, it also notes that that suitably qualified and experienced healthcare professionals may give the vaccine via the intradermal route for pre-exposure prophylaxis. Clinics considering this approach should ensure local training, risk assessments, and protocols are in place. The SmPC of the vaccine being used to deliver intradermal vaccination should be consulted. Where the intradermal route is not covered by the manufacturer’s Product Licence then ‘off label’ use of the intradermal route is the responsibility of the prescriber.
If a pre-exposure rabies vaccine course is interrupted or doses delayed due to supply constraints, there is no need to restart a vaccine course.
Travellers may want to consider obtaining rabies vaccine at their destination.
Advice on boosters for travellers with frequent or infrequent exposure
Routine boosting is not recommended. Travellers that have received a previous course of rabies vaccine should be reminded of the importance of bite avoidance, wound management and seeking of medical attention if they think they are exposed to rabies.
Post Exposure Treatment Guidance
For information relating to post exposure rabies guidance and how to obtain HRIG and rabies vaccine for post exposure treatment, please see the TRAVAX Rabies Post Exposure Guidance page.
Please note that whilst in the UK an intramuscular regimen is currently recommended for PET, international practice varies and WHO recommendation includes additional regimens and routes.