At Abbey Equine Clinic, we recommend vaccinations against Tetanus and Equine Influenza for all equines. 

Tetanus is a life-threateningdisease caused by a bacterial toxinwhich affects the nervous system. The bacteria that produce the toxin are very common and found in soil. They can easily enter the horse through minor cuts, grazes, or damaged feet causing Tetanus to develop.The tetanus bacterium is present in this area and we see cases of thisseveral times a year.Treatment requires intensive care and a lot of horses do not survive. A simple, inexpensive vaccination programme can completely prevent this distressing and unnecessary disease. 

Tetanus vaccination schedule 

Equine Influenza(flu)is a respiratory virus that spreadsvery easily from horse to horse. It causes the horse to be lethargic for several weeks, and signs often include a nasal discharge, fever and coughing. Equine Influenza outbreaks are still regular occurrences in the UK, and the only reason that they remainconfined to a small area is because so many horses and ponies are now vaccinated. We particularly recommend ‘flu vaccinations in all youngstock and older horses, all horses that mix with horses from other yards eg competing or hacking out, and all horses kept on yards with different horses arriving and leaving. Influenza vaccination is required horses competing or going to training events under most governing bodies, e.g. riding and pony clubs, BSJA, BE, BD and under Jockey Club rules. 

Equine Influenza vaccination schedule 

Vaccinations all include a free health check, so they are a valuable opportunity for the vet to pick up on the early signs of any problems. The vets are also very happy to discuss management, worming, any other questions you may have, why not combine this with a dental check. 

Vaccinations can be done at a home or yard visit, where you can share the visit fee between different horses, or book on our discounted Zone Days. Please give us a call if you would like further information. 

Please note following the equine influenza outbreak which occurred in 2019 many governing bodies and equestrian centres are requiring horses to be vaccinated for influenza within 6 months of competing so please check the rules before competing to ensure we have plenty of time to get this extra booster booked in for you if required. 


The herpes virus is responsible for three syndromes in the horse: 

1. Abortion in pregnant mares. 

2. Upper respiratory tract infection. 

3. Neurological disease. 

The virus is spread via aerosol inhalation i.e. in the air. Protection is available in the form of a vaccination, the timing of which is determined by the syndrome being guarded against. Where the concern is mainly respiratory, there is a vaccination which combines ‘flu and herpes (Equillus Resequin) which is both effective and economic. It has been shown that the maximal protection against herpes abortion has been to vaccinate in mid to late pregnancy. 

VACCINE PROTOCOL: General protection against upper respiratory/neurological syndromes either in the form of herpes only vaccine or Equillus Resequin (Flu and Herpes). 

Initial course -2 vaccinations 3 -6 weeks apart then boosters every 6 months. 

Pregnant mares and abortion prevention: Given during pregnancy at 5, 7 and 9 months of gestation. 

Frequently Asked Questions

Can I ride my horse after they have received their vaccination? 

The vaccines we use today are not live vaccines (as they have been in years gone by). We normally suggest only light work (ie not getting into a sweat) for 24-48 hours after the vaccination. Vaccination reactions are rare, and if they occur are usually confined to a soft tissue swelling and neck discomfort where the injection was administered. If this occurs please let us know and we will advise you further. 

When can my foal start its vaccinations? 

Foals receive antibodies from their mothers via colostrums (in the first 12 hours of life). Therefore it is important to make sure the mare has a good immunity before foaling. We recommend giving a Tetanus booster in the last 4-6 weeks of pregnancy which will then provide the foal with some protection for the first 6-12weeks of life. 

If the mare is not covered for tetanus, then aninjection of tetanus antitoxin (an ‘antidote’ to the tetanus poison) should be given to the foal as soon as possible after birth to provide temporary cover for 3-4 weeks. 

Foals can start their normal vaccination course from 5 months of age. 

Download PDF g

Let's talk

If you have any veterinary or administrative enquiries you can phone on 01873 840069 during business hours (Mon-Fri 9.00am – 5.30pm) or alternatively complete the form below and submit your enquiry. One of our veterinary, nursing or administrative staff will be pleased to respond to you by phone or email as soon as possible during office hours.

24hr Emergency No: 01873 840 069

Abbey Equine Clinic

Llansabbath Barns, Llanellen, Abergavenny, Gwent NP7 9BY
T: 01873 840 069

Abbey Equine Chepstow
Ride and Stride, St Arvans, Chepstow. NP16 6DN
T: 01291 444877

Opening Hours: Monday – Friday: 9:00am – 5:30pm
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form :(

Abergavenny Branch

Chepstow Branch