In the world of pigeon breeding and racing, ensuring the health of your flock is paramount. One of the most significant threats to the health of pigeons is the paramyxovirus type 1 (PMV1), a highly contagious virus that can lead to severe clinical signs, increased mortality, and prolonged excretion of the virus post-infection. To effectively combat this challenge, the CHEVIVAC PMV vaccine offers a robust solution to protect pigeons by actively immunizing them against PMV1.
Understanding Paramyxovirus Type 1
Overview of PMV1
Paramyxovirus type 1 is a dangerous viral disease affecting pigeons, which can lead to:
- Neurological issues such as tremors and incoordination
- Respiratory distress and symptoms of illness
- Decreased fertility and production in breeding pairs
- High mortality rates, particularly in susceptible populations
Given its ability to spread rapidly among birds, vaccination is crucial in maintaining the health and productivity of your flock.
What is CHEVIVAC PMV Vaccine?
CHEVIVAC PMV is a vaccine specifically formulated for the active immunization of pigeons against paramyxovirus type 1. Each 0.3 ml dose contains:
- Active Substance: Pigeon paramyxovirus 1 strain 988M-ca, inactivated, inducing ≥ 5.8 log2 Haemagglutination Inhibition units in chickens.
- Adjuvant: Non-mineral oil emulsion.
- Excipient: Thiomersal (a preservative).
Key Features
- Effective Protection: CHEVIVAC PMV helps reduce the severity of clinical signs, mortality, and the excretion period of the virus following infection.
- Long-lasting Immunity: The vaccine offers immunity for up to 12 months after the vaccination scheme.
- User-Friendly: Designed for easy administration, making it suitable for pigeon enthusiasts of all experience levels.
Benefits of Using CHEVIVAC PMV Vaccine
1. Reduces Severity of Symptoms
One of the primary benefits of CHEVIVAC PMV is its ability to significantly lessen the severity of clinical signs associated with PMV1 infection, improving the overall health of your pigeons.
2. Enhances Survival Rates
By reducing mortality rates, CHEVIVAC PMV ensures a healthier population of pigeons that are more likely to thrive through breeding seasons and competitions.
3. Decreases Virus Excretion Period
The vaccine helps shorten the duration for which an infected bird can shed the virus, limiting the potential spread to other birds in your flock.
4. Cost-Effective Health Management
Regular vaccination with CHEVIVAC PMV can save considerable costs by preventing the losses associated with illness and managing outbreaks effectively.
5. Simultaneous Vaccination Options
The second basic immunization and repeat vaccination can be performed at the same time as vaccination against pox, simplifying the vaccination schedule for pigeon keepers.
Recommended Vaccination Schedule
To achieve optimal immunity, adhere to the following vaccination protocol:
Basic Immunization
- First Vaccination: Administer in the 5th week of the pigeon’s life.
- Second Vaccination: Administer in the 9th week of life.
- Onset of Immunity: Immunity develops approximately 14 days after the last dose.
- Duration of Immunity: Lasts for up to 12 months.
Repeat Immunization
- Administer a booster dose at least every 12 months.
- For maximum effectiveness, revaccinate at least 5 weeks before mating or 3 weeks before the beginning of the flying or exhibition season.
Administration of CHEVIVAC PMV Vaccine
Dosage and Injection Procedure
- Dosage: Each pigeon requires a dose of 0.3 ml.
- Route of Administration: The vaccine should be injected subcutaneously in the neck region.
Important Application Steps
- Warm the Vaccine: Before application, bring the vaccine to room temperature, approximately +22°C.
- Use Sterile Equipment: Only use clean and sterile syringes and needles, preferably 0.7 x 25 mm.
- Shake Thoroughly: Shake the vaccine well before use, and occasionally during application to ensure uniformity.
- Post-Vaccination Care: After administering the vaccine, observe birds for any adverse reactions.
- Post-Opening Use: Once broached, the vaccine should be used within 4 hours or discarded.
