Nobivac® Ducat Questions and Answers
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What does Nobivac Ducat protect against?
Active immunisation of cats against feline viral rhinotracheitis (feline herpes virus type I) and feline calicivirus infections.
Vaccination reduces clinical signs caused by these viral infections.
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What is the onset of immunity for Nobivac Ducat?
The onset of immunity for feline calicivirus and feline herpes virus is 4 weeks.
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What is the duration of immunity for Nobivac Ducat?
The duration of immunity is 1 year.
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Can Nobivac Ducat be used in pregnancy?
Do not use during pregnancy and lactation as the product has not been tested in pregnant and lactating queens.
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What are the storage requirements for Nobivac Ducat?
Nobivac Ducat requires storage in a refrigerator between 2 oC and 8 oC. Protect from light.
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Are there any breed specific contraindications for Nobivac Ducat?
There are no breed specific contraindications for Nobivac Ducat.
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Can Nobivac Ducat be mixed with other Nobivac vaccines?
No information is available on the safety and efficacy from the concurrent use of this vaccine with any other, except MSD Animal Health’s vaccine containing rabies antigen, strain Pasteur RIV, where this product and the combined use is authorised.
A decision to use Nobivac Ducat before or after any other veterinary medicinal product therefore needs to be made on a case by case basis.
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Can Nobivac Ducat be mixed with Nobivac® FeLV?
Yes, as the combined use of Nobivac Ducat and Nobivac FeLV is described on the Nobivac FeLV datasheet and SPC:
"Safety and efficacy data are available which demonstrate that this vaccines can be mixed and administered with cat vaccines of the Nobivac range containing feline calicivirus (F9 strain), feline rhinotracheitis virus (G2620A strain) and/or feline panleucopenia virus (MW-1 or Bristol strain)."
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What is the interval for Nobivac Ducat for primary course?
Basic vaccination: Cats from 8 weeks of age onwards should receive two vaccinations with an interval of 3-4 weeks with the second dose from
12 weeks of age. Note that this is most normally undertaken using Nobivac® Tricat Trio. -
What is the revaccination protocol for Nobivac Ducat?
Revaccination: An annual booster with Nobivac Ducat or Nobivac® Tricat Trio depending on the requirement for feline panleucopaenia is recommended.
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Nobivac Solvent: indications for use
To reconstitute freeze dried small animal Nobivac vaccines which include instructions to be reconstituted with Nobivac Solvent.
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What is the storage requirement for Nobivac Solvent?
Nobivac Solvent requires storage not exceeding 25 °C and protected from light. Do not freeze.
Shelf life of the veterinary medicinal product as packaged for sale: 2 years
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Are Nobivac vaccines inactivated or live vaccines?
Live attenuated vaccines
Live vector vaccines
Killed (inactivated) vaccines
Inactivated sub-unit vaccines
Nobivac DHP
Nobivac Myxo-RHD PLUS Nobivac L4
Nobivac FeLV
Nobivac DHPPi
Nobivac Rabies
Nobivac Respira Bb
Nobivac Ducat
Nobivac KC
Nobivac Parvo-C
Nobivac Pi
Nobivac Tricat Trio
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Shelf life of vaccines following reconstitution
Vaccination
Time
Nobivac DHP
30 minutes
Nobivac DHPPi
30 minutes
Nobivac Ducat
30 minutes
Nobivac FeLV*
Use immediately
Nobivac KC
1 hour
Nobivac Myxo-RHD PLUS
4 hours
Nobivac Parvo-C
30 minutes
Nobivac Pi
30 minutes
Nobivac Tricat Trio
30 minutes * Nobivac FeLV is presented as a suspension for injection therefore does not require reconsitution.
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What is the minimal dose for vaccinations?
Each vaccine is formulated on the basis of a minimum immunising dose, not a dose per body weight. Therefore the full vaccine dose/reconstituted amount is the minimal immunising dose.
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What are the storage requirements for Nobivac vaccines?
In order for the product shelf-life to be as it is stated on the product's SPC it should be stored as per the datasheet's storage requirements. This will always be our recommendation for product use.
In the case of any doubt it would be advisable to contact the Technical Product Support team before discarding any product.
In the event where it is advisable to discard product it may be possible to claim on the practice's insurance. Our Technical Product Support team can write a letter of support for insurance claims, pertaining to deviations in storage conditions, should you require it.
Product images are representations of packaging and may not accurately reflect the current packaging available in the GB marketplace.
Date of preparation: August 2025
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Nobivac® DHP contains live canine distemper virus (strain Onderstepoort), canine adenovirus 2 (strain Manhattan LPV3) and canine parvovirus (strain 154). POM-V.
Nobivac® DHPPi contains live canine distemper virus (strain Onderstepoort), canine adenovirus type 2 (strain Manhattan LPV3), canine parvovirus (strain 154) and canine parainfluenza virus (strain Cornell). POM-V.
Nobivac® Ducat contains live attenuated feline rhinotracheitis virus (strain G2620A) and feline calicivirus (strain F9). POM-V.
Nobivac® FeLV is an inactivated subunit vaccine containing purified p45 FeLV-envelope antigen. POM-V.
Nobivac® KC contains live Bordetella bronchiseptica bacteria (strain B-C2) and canine parainfluenza virus (strain Cornell). POM-V.
Nobivac® L4 contains inactivated Leptospira strains: L. interrogans serogroup Canicola serovar Portland-vere (strain Ca-12-000), L. interrogans serogroup Icterohaemorrhagiae serovar Copenhageni (strain Ic-02-001), L. interrogans serogroup Australis serovar Bratislava (strain As-05-073) and L. kirschneri serogroup Grippotyphosa serovar Dadas (strain Gr-01-005). POM-V.
Nobivac® Lepto 2 contains inactivated Leptospira interrogans serogroups Canicola (strain Ca-12-000) and Icterohaemorrhagiae (strain 820K). POM-V.
Nobivac® Myxo-RHD PLUS contains live myxoma vectored RHD virus strain 009 and MK 1899. POM-V.
Nobivac® Parvo-C contains live attenuated canine parvovirus (strain 154). POM-V.
Nobivac® Pi contains live attenuated canine parainfluenza virus (strain Cornell). POM-V.
Nobivac® Rabies contains inactivated Rabies virus (strain Pasteur RIV). POM-V.
Nobivac® Respira Bb is an inactivated subunit vaccine containing the fimbrial antigen of Bordetella bronchiseptica. POM-V.
Nobivac® Tricat Trio contains live attenuated feline calicivirus (strain F9), feline herpes virus type 1 (strain G2620A) and feline panleucopenia virus (strain MW-1). POM-V.
Nobivac® Solvent contains sterile phosphate buffered water. POM-V
Further information is available from the SPC, datasheet or package leaflet.
Advice should be sought from the medicine prescriber.
Prescription decisions are for the person issuing the prescription alone.
Use Medicines Responsibly.
MSD Animal Health UK Limited, Walton Manor, Walton, Milton Keynes, MK7 7AJ, UK
Registered in England & Wales no. 946942