FELIGEN® CRP is a modified live vaccine for cats and kittens to protect against the deadly core disease caused by Feline Calicivirus, Rhinotracheitis virus and Panleucopenia virus
USES:
For vaccination of healthy cats as an aid in preventing feline viral rhinotracheitis (FVR) caused by feline herpesvirus-1, feline respiratory disease caused by feline calicivirus (FCV), and feline panleukopenia caused by feline parvovirus (FPV).,
DIRECTIONS: 
RECOMMENDED FOR Active immunization of healthy cats of minimum 6 weeks of age and above against Feline Calicivirosis, feline Rhinotracheitis, and feline Panleucopenia infection.
Virus titre per dose: Live attenuated feline
Calicivirus……………………...104.6 – 106.1 TCID50
Rhinotracheitis virus………105 – 106.6 TCID50
Panleucopenia virus..…….103.7 – 104.5  TCID50
TCID – Tissue Culture Infectious Dose
Diluent (1ml):
Sterile water for injections for reconstitution of a freeze-dried fraction
REVACCINATION : Annual revaccination with a single dose is recommended, although, as recommended by the American Veterinary Medical Association and its Council on Biologic and Therapeutic Agents, the attending veterinarian should determine the frequency of revaccination based on the animal’s lifestyle and risk of exposure.
PRECAUTIONS: 
Sterilized syringes and needles should be used to administer this vaccine. Do not sterilize with chemicals because traces of disinfectant may inactivate the vaccine.
Burn containers and all unused contents.
Contains gentamicin as preservative.
Vaccination of pregnant queens should be avoided.
As with many vaccines, anaphylaxis may occur after use. Initial antidote of epinephrine is recommended and should be followed with appropriate supportive therapy.
This product has been shown to be efficacious in healthy animals. A protective immune response may not be elicited if animals are incubating an infectious disease, are malnourished or parasitized, are stressed due to shipment or environmental conditions, are otherwise immunocompromised, or the vaccine is not administered in accordance with label directions.
PHARMACEUTICAL PRECAUTIONS
Store at 2°-8°C. Prolonged exposure to higher temperatures and/or direct sunlight may adversely affect potency. Do not freeze. Use entire contents when first opened.