Revised: April 2010 AN: 02047/2009 SUMMARY OF PRODUCT CHARACTERISTICS 1. NAME OF THE VETERINARY MEDICINAL PRODUCT Katavac Eclipse 2. QUALITATIVE AND QUANTITATIVE COMPOSITION Qualitative composition Combined feline rhinotracheitis virus vaccine (live), freeze dried; feline calicivirus vaccine (live), freeze dried; feline panleucopenia virus vaccine (live), freeze dried; and feline leukaemia virus inactivated vaccine for veterinary use. Quantitative composition 1. Freeze-Dried Fraction (Katavac CHP): Active Ingredients Feline rhinotracheitis virus strain 2112 Feline calicivirus, strain 2113 Feline panleucopenia virus strain E Per 1ml dose 104.5 to 106.7 TCID50 105.5 to 107.7 TCID50 105.0 to 106.5 HAID50 2. Liquid Fraction (Fevaxyn FeLV) Active Ingredients Per 1ml dose Inactivated Feline Leukaemia Virus >1.0 RP* *RP = Relative Potency unit of FeLV antigen gp70 Adjuvant Carbopol 1 mg Excipients: Formaldehyde For a full list of excipients, see section 6.1. 3. PHARMACEUTICAL FORM Lyophilisate and solvent for suspension for injection. 4. CLINICAL PARTICULARS 4.1 Target Species Cats 4.2 Indications for use specifying the target species For the active immunisation of cats and kittens to reduce mortality and clinical signs caused by feline rhinotracheitis virus; to reduce clinical Revised: April 2010 AN: 02047/2009 signs due to feline calicivirus; to prevent mortality and clinical signs and reduce the adverse effects on the immune system caused by feline panleucopenia virus infection. For the prevention of persistent viraemia associated with feline leukaemia virus infection. The onset of immunity is from two weeks after the second vaccination. The duration of immunity is at least one year for all four antigens. 4.3 Contraindications Do not vaccinate sick cats. 4.4 Special warnings The effect of higher levels of maternally derived antibodies on the response to vaccination is not known. However, on the basis of field use, it is expected that in the majority of cats, the levels of maternally derived antibodies that will be present at 9 weeks of age will not interfere with the response to vaccination. Vaccination has no known beneficial effect in cats already infected with FeLV. Therefore, diagnostic testing of cats for the presence of feline leukaemia (FeLV) core protein p27 in serum prior to vaccination may be advisable. The live vaccine strains may spread to unvaccinated animals, but do not cause diseases. 4.5 Special precautions for use i. Special precautions for use in animals In the event of allergic reaction, immediate treatment should be given using epinephrine (adrenaline) intramuscularly and/or a short acting glucocorticoid (e.g. dexamethasone sodium phosphate) intravenously. ii. Special precautions to be taken by the person administering the veterinary medicinal product to animals In case of accidental self-injection/ingestion/spillage on to skin, seek medical advice immediately and show the package insert or label to the physician. 4.6 Adverse reactions (frequency and seriousness) Very occasional lethargy, fever, anorexia, vomiting, coughing, sneezing, localised swelling, pain, pruritus or hair loss may occur post vaccination. Hypersensitivity reactions such as urticaria or facial oedema, sometimes accompanied by respiratory signs have been reported. Revised: April 2010 AN: 02047/2009 4.7 Use during pregnancy, lactation or lay Do not vaccinate cats during pregnancy. 4.8 Interactions with other medicinal products and other forms of interaction Animals that have received immunosuppressive drugs should not be vaccinated until an interval of at least four weeks has elapsed. No information is available on the effects of concurrent use of this vaccine with any other product. It is therefore recommended that no other vaccine should be administered within 14 days before or after vaccination with this product. 4.9 Amounts to be administered and administration route The vaccination of female cats prior to mating is recommended to provide maternally derived antibody for the kittens. The vaccine is to be administered subcutaneously to cats of 9 weeks of age or older. Aseptically reconstitute the contents of the Katavac CHP freeze-dried vial using Fevaxyn FeLV as a diluent. Section 1.01 Vaccination Schedule Primary vaccination: A single dose of Katavac Eclipse should be administered from 9 weeks of age followed by a second injection after an interval of 3-4 weeks. Booster vaccination: Booster vaccinations are recommended every 12 months. 4.10 Overdose (symptoms, emergency procedures, antidotes), if necessary Administration of an overdose does not result in significantly worse adverse reactions to those seen after administration of a single dose. 4.11 Withdrawal period(s) Not Applicable. 5. IMMUNOLOGICAL PROPERTIES To stimulate active immunity against feline rhinotracheitis virus, feline calicivirus, feline panleucopenia virus and feline leukaemia virus antigen gp70. FeLV antigen gp70 was selected on its immunogenic property. The FeLV subgroup-A Rickard strain is known to cause the typical symptoms of Feline Leukaemia. Subgroup-B and subgroup-C are recombinations of subgroup-A with cat genome sequences. SubgroupA and B are part of Fevaxyn FeLV vaccine antigen and should also immunise against subgroup-C. Revised: April 2010 AN: 02047/2009 After infection with FeLV, cats develop either a transient or persistent viraemia. Persistent viraemia is strongly correlated with degenerative, proliferative or neoplastic changes of cells of the haemopoietic system resulting in immunosuppression, leukaemia or tumours. On the other hand, transiently viraemic cats may develop a protective immunity resulting in either the elimination of cells with integrated FeLV genome or a persistent, non-productive latent infection. ATC Vet Code: 6. QI06AH07 PHARMACEUTICAL PARTICULARS 6.0 List of excipients GLS (Glucose, Lactose, Sucrose solution) Eagle’s Earle’s Medium Phosphate buffered saline Formaldehyde 6.1 Incompatibilities Do not mix with any other vaccine or immunological product. 6.2 Shelf life 12 months Use immediately after reconstitution of the freeze-dried vaccine. 6.3 Special precautions for storage Store and transport refrigerated (2°C - 8°C). Protect from light. Do not freeze. 6.4 Nature and composition of immediate packaging 1) Freeze-dried Fraction Vial: Closure: Type I (Ph.Eur.) glass. 3 ml capacity Type I (Ph.Eur.) bromobutyl rubber stoppers sealed with aluminium crimp caps 2) Liquid Fraction Vial: Type I (Ph.Eur.) borosilicate glass. 2 ml capacity Closure: Type I (Ph.Eur.) bromobutyl rubber stoppers sealed with aluminium crimp caps Pack Sizes a) Pack Sizes Packs with 10 or 25 x 1 ml doses. Revised: April 2010 AN: 02047/2009 Each dose is a combination of one vial of freeze-dried vaccine (Katavac CHP) and one vial of liquid vaccine (Fevaxyn FeLV). 6.5 Special precautions for the disposal of unused veterinary medicinal product or waste materials derived from the use of such products Any unused vaccine or waste material should be disposed of in accordance with local requirements. 7. MARKETING AUTHORISATION HOLDER Pfizer Limited Ramsgate Road Sandwich Kent CT13 9NJ 8. MARKETING AUTHORISATION NUMBERS Vm 00057/4319 9. DATE OF FIRST AUTHORISATION OF THE AUTHORISATION June 1995 10. DATE OF REVISION OF THE TEXT April 2010