UK Registered Veterinary Retailer

Trivacton 6 Immune Supplement

Trivacton 6 Immune Supplement
50ml Bottle

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  • 50ml Bottle £66.49


For administration to pregnant cows and heifers to stimulate serological and colostral antibodies against rotovirus and coronavirus antigens against K99, Y, 31A and F41 antigens of E.coli in susceptible animals which may be passed to the calf to reduce neonatal diarrhoea infection caused by agents containing these antigens.

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  • Landline: 01582 842096
  • Mon - Fri: 8:30am - 5:00pm
  • Sat: 9:00am - 1:00pm (Collections only)
  • Email: [email protected]

All prices include VAT where applicable.

Medication Datasheets

50ml Bottle

Trivacton 6

Qualitative and quantitative composition

Each dose of 5 ml of vaccine contains:

E. coli K99 antigen, at least 1.15 SA.U

E. coli Y antigen, at least 0.9 SA.U

E. coli 31A antigen, at least 1.6 SA.U

E. coli F41 antigen, at least 0.7 SA.U

Inactivated bovine rotavirus, at least 3.0 SN.U

Inactivated bovine coronavirus, at least 1.9 SN.U

Aluminium hydroxide (expressed in Al+++) 3.5 mg

Saponin 1.5 mg

Thiomersal* 0.5 mg

Excipient q.s. 5 ml

1 SA.U: q.s. to obtain an agglutinating antibody titre of 1 log10 in mice after an administration of vaccine.

1 SN.U: q.s. to obtain a neutralizing antibody titre of 1 log10 in guinea pigs after two administrations of vaccine.

*Multidose containers only

For the full list of excipients, see below.

Pharmaceutical form

Suspension for injection.

Clinical particulars

Target species

Cattle (pregnant females).

Indications for use

For administration to pregnant cows and heifers to stimulate serological and colostral antibodies against rotavirus and coronavirus antigens and against K99, Y, 31A and F41 antigens of Escherischia coli in susceptible animals, which may be passed to the calf to reduce neonatal diarrhoea infection caused by agents containing these antigens.



Special warnings for each target species


Special precautions for use


Adverse reactions

Local reaction at the site of injection (≤10 cm), may appear after vaccination. This usually disappears within 14 days.

A slight increase in mean rectal temperature (≤0.5 °C) may be observed on the day following the injection.

Any injection of bacterial cells, even inactivated, may occasionally cause hypersensitivity reactions. In such cases, a symptomatic treatment should be provided.

Use during pregnancy, lactation or lay

For vaccination of pregnant cattle.


No information is available on the safety and efficacy from the concurrent use of this vaccine with any other. Therefore the safety and efficacy of this product when used with any other (either when used on the same day or at different times) has not been demonstrated.

Amounts to be administered and administration route

Shake well before use. Subcutaneous route. Inject one 5 ml dose according to the following schedule:

Primary vaccination:

- First injection 1 to 2 months before calving.

- Second injection 2 to 4 weeks after first injection, at least 2 weeks prior to calving.


No data has been provided to support the use of a single dose booster regime. However, experience in the field suggests that a single dose of the vaccine administered two weeks before calving may provide enhanced antibody levels in the colostrum against the component antigens. Ensure that each calf rapidly ingests a sufficient quantity of colostrum.


After administration of a double dose of vaccine, a local reaction at the site of injection may appear as a slight oedema evolving to a firm swelling, usually disappearing within 14 days of vaccination. A slight transient temperature rise (mean 0.7 °C) may be observed for two days following the injection.

Withdrawal periods

Zero days.

Pharmaceutical particulars


Aluminium hydroxide, Saponin, Thiomersal.

Major incompatibilities

Do not mix with any other vaccine or immunological product.

Shelf life

Shelf life of the product as packaged for sale: 18 months. Open bottle should be used immediately.

Special precautions for storage

Store between +2 °C and +8 °C, protected from light.

Immediate packaging

10 dose (50 ml) bottle.


Any unused product or waste materials derived from such products should be disposed of in accordance with local requirements.

Marketing Authorisation Number

Vm 08327/4106

Legal category

Delivery Information

How quickly do you deliver?

Under almost all products on our website is an Estimated dispatch time, check this for a delivery prediction specific to the item you are looking to purchase. These badges are updated live based on the stock levels we have and also those of our suppliers - so are usually very accurate, but cannot be guaranteed. In more general terms, we aim to dispatch all orders within 1 working day of receiving payment (and a prescription if required). If we cannot do so within 3 working days we will contact you by email.

What do you charge for delivery?

For UK delivery, we charge the following:

Order Total Weight Delivery
£0-£28.99 Under 2kg £2.99
2kg+ £4.99
£29-£38.99 Under 2kg Free
2kg+ £4.99
£39+ Under 2kg Free
2kg+ Free

Prices quoted are for delivery to all parts of mainland UK except certain Scottish postcodes (where the price is higher for items sent by courier. Delivery of food abroad (including Channel Islands, N. Ireland and other islands around the UK) is charged at a higher price and free delivery is not available. Temperature controlled products are also not always subject to the standard and/or free delivery options.

For full information on our delivery charges, including prices on heavy deliveries to Scotland and abroad, see our delivery information page.

We can deliver most items to all around the world, but prices do vary. To find the exact cost of shipping your item, and to see all options available, follow these steps:

  1. Put the items you wish to order in your basket
  2. Proceed to checkout and enter your delivery address, including country
  3. Delivery information including price will automatically update to what is available to you

Delivery of aerosols

Due to restrictions aerosols can't be sent by Royal Mail. We appreciate your understanding.

Delivery of temperature controlled items

Some products, such as non-ambient items and frozen food, need to be delivered in insulated packaging to prevent them from getting too warm (or too cold) during transit from us to you. Purchasing any of these items in your order will result in a £1.99 charge being added to the total to cover the high cost of the insulated packaging materials. You only pay the £1.99 once per order, regardless of how many temperature controlled items you purchase in that order.

How do I cancel or return an order?

Please call us as soon as possible if you need to amend or cancel an order on 01582 842096. If your order has been processed for dispatch we will be unable to cancel or amend the order. You will however be able to return your product for a full refund*.

To return an item, you must contact us by phone or email to arrange this BEFORE posting any product back to us. We will explain the process at this stage for you.

*For full details on returns, see our terms and conditions page.


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