Page last reviewed: 28/08/2026
Please note: If a FEI Horse is presented at an FEI Event without valid equine influenza vaccination details correctly registered in the FEI HorseApp, the Person Responsible will be sanctioned in accordance with Art. 1002 of the FEI Veterinary Regulations. It is the responsibility of the person responsible to ensure that the vaccinations are correctly entered in the app.
The FEI HorseApp Vaccination Module enables veterinarians to digitally record equine influenza vaccinations for FEI-registered horses. Vaccination details, including the vaccine name, batch number and date of administration, must be entered in the app on the day the vaccine is administered and in the presence of the horse. The module helps ensure accurate and accessible vaccination records, supports FEI biosecurity and horse health requirements, and streamlines the verification of vaccination status at FEI events.
All licensed veterinarians can access the module after creating a veterinarian profile and completing the required e-learning assessment.
In accordance with FEI Veterinary Regulations, all equine influenza (flu) vaccination details must now be recorded on the FEI HorseApp, in addition to being recorded in the horse’s passport.
I'm an Official FEI veterinarian
FEI Veterinarians can access the app to :
Make sure you download the offline database before going to the stables to vaccinate the horse, so that the latest data is available and you can register vaccination details to the FEI HorseApp, even if you don't have an internet connection. The vaccination details you have administered to the horse must be recorded on the FEI HorseApp on the same day when the vaccine is administered. Once this is done, the data will be verified and validated by the FEI so that the vaccination record to be validated.
If you are a veterinarian with an existing FEI account, you can find out more information here: How to access the vaccination module on the FEI HorseApp
Are you a licensed veterinarian but you are not registered with the FEI as an FEI Veterinarian and you want to access the vaccination module on the FEI HorseApp? Click here How to create a vaccinating veterinarian profile on the FEI HorseApp
The FEI HorseApp works offline, but it's important that you download the offline database before going to the stables to vaccinate the horse. This will enable you to access the most up-to-date information and register the vaccination details on the FEI HorseApp, even if you do not have an internet connection during the vaccination process.
We highly recommend you refresh the offline database before you leave the clinic in order to make sure you have the latest data available on the FEI HorseApp in case you do not have any internet connection where the Horse will be vaccinated.
Click on the menu on the left-hand side, select Offline database and click on Refresh now.


No. The details for the vaccination you have administeredmust be recorded on the FEI HorseApp on the same day that the vaccine is administered.
How to add a new vaccination and use the FEI HorseApp during the vaccination process
Yes. Once you have entered the vaccination details, the data will be verified and validated by the FEI before the vaccination record is validated.
If you already have an FEI ID but can't login as a vet, you will need to create a vaccinating veterinarian profile on the FEI HorseApp. How to create a vaccinating veterinarian profile on the FEI HorseApp
If a horse's vaccination details are entered in the FEI HorseApp, you will see their vaccination status on the app when you perform the examination on arrival. If the horse has its vaccination details recorded and validated on the FEI HorseApp, you will see the vaccination status of the horse and if it meets the necessary vaccination requirements on the same page where you also verify the horse health requirements. How to use the FEI HorseApp during the examination on arrival
If the horse has a pending validation vaccination for a new first vaccination or historical vaccination details, you will be able to validate the vaccination details. How to validate a vaccination record on the FEI HorseApp during the examination on arrival
Vets who are not FEI Official Veterinarians can access the app to:
Licenced vets not registered with the FEI can create an account within the FEI HorseApp.
If you are a vet and already have an FEI ID, but not as an Official Veterinarian – for example, as an athlete, groom, owner or OC member – you can register as a vaccinating vet in the FEI HorseApp. How to create a vaccinating veterinarian profile on the FEI HorseApp
Once you are registered as a vaccinating veterinarian, you will be able to log in as a vet in the FEI HorseApp. To access the vaccination module, you will have to do the 10-minute e-learning test. How to access the vaccination module on the FEI HorseApp
The app works offline, but it is important that you download the offline database before going to the stables to vaccinate the horse to ensure you have the latest data available. This will enable you to register the vaccination details on the FEI HorseApp, even if you don't have an internet connection during the vaccination process.
Once you have access to the vaccination module as a vet, you must download the offline database on a good internet/data connection before going to the stables to vaccinate a horse. This is to ensure you have the latest data available offline and be able to register the vaccination details on the FEI HorseApp. How to add a new vaccination and use the FEI HorseApp during the vaccination process
No. Vaccination details must be recorded on the FEI HorseApp, in addition to the horse's passport, on the same day that the vaccine is administered.
Once a vaccination has been logged, the data will be verified by the FEI before the vaccination record to be validated. If the vaccination details require validation from the FEI Official Veterinarian – in the case of vaccination details entered for a horse for the first time – the vaccination details will be validated during the examination on arrival at the next FEI event that the horse attends.