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POM-V Prescription Required

Suvaxyn MH-One Emulsion for Injection for Pigs

Active ingredient: Mycoplasma hyopneumoniae

Form

Injection

Species

Pigs

Manufacturer

Zoetis Belgium S.A.

VMD MA No.

60021/3048

What it's used for

Duration of immunity: 6 months after vaccination.

Full indications, dosage and side effects ↓
View official SPC (PDF)

The prescription itself has a price. See what practices near you charge for a consultation and the written prescription fee.

Paying less for Mycoplasma hyopneumoniae

  1. 1

    Ask your vet for a written prescription

    They must provide one on request. Under the CMA Order the fee is capped at £21 from 2027.

  2. 2

    Fill it at a registered online retailer

    The CMA found online pharmacies 50–60% cheaper than practice dispensing on common medicines — typically £200–£300 a year.

Prescription required

Your vet must provide a written prescription on request. You can then purchase from any licensed online retailer.

Clinical information

Suvaxyn MH-One Emulsion for Injection for Pigs — SPC Details

Source: VMD Summary of Product Characteristics (SPC). Last updated 27 Mar 2026.

Duration of immunity: 6 months after vaccination.
Shake vaccine well before administration and intermittently during the process of
vaccination.
It is good practice to allow the vaccine to warm to body temperature in the hand or
pocket before administration, to avoid the discomfort of injection of a cold liquid.
None.
Pigs:
Very common
(>1 animal / 10 animals treated):
Injection site swelling
Shivering
Piloerection
Depression
, Elevated temperature
2/3
Uncommon
(1 to 10 animals / 1,000 animals
treated):
Anaphylactic-type reaction
Neurological signs
May reach 0.3 cm in diameter (palpable, but not visible) and last for up to 2 days.
Within 4 hours after vaccination and spontaneously resolving within 24 hours without
treatment.
Body temperature increase up to 1.9°C.
Reporting adverse events is important. It allows continuous safety monitoring of a
veterinary medicinal product. Reports should be sent, preferably via a veterinarian, to
either the marketing authorisation holder <or its local representative> or the national
competent authority via the national reporting system. See the package leaflet for
respective contact details.
Vaccinate healthy animals only.

Special precautions for safe use in the target species:
Avoid stress in the animals around the time of vaccination.
Special precautions to be taken by the person administering the veterinary medicinal
product to animals:
This veterinary medicinal product contains animal oil. In case of accidental self-
injection, seek medical advice immediately and show the package leaflet or the label
to the physician.
Special precautions for the protection of the environment:
Not applicable.
No information is available on the safety and efficacy of this vaccine when used with
any other veterinary medicinal product. A decision to use this vaccine before or after
any other veterinary medicinal product therefore needs to be made on a case by
case basis.
Store and transport refrigerated (2 °C – 8 °C).
Do not freeze.
Store in the original container.
Protect from light.
Zero days.

This information is sourced from the official Summary of Product Characteristics (SPC) published by the Veterinary Medicines Directorate (VMD). It is provided for informational purposes only and does not replace professional veterinary advice. Always consult your vet before administering any medication.

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