How to inject rabbit plague vaccine
Recently, rabbit plague prevention and control has become a hot topic in the breeding industry. As the temperature fluctuates in spring, rabbit plague cases have increased in some areas. How to scientifically inject vaccines has become the focus of farmers. This article will combine the hot discussions on the Internet in the past 10 days to provide you with detailed answers to the injection methods and precautions of rabbit plague vaccine.
1. Preparation before injection of rabbit plague vaccine
1. Vaccine selection: It is necessary to choose inactivated rabbit plague vaccine or attenuated vaccine produced by regular manufacturers approved by the state.
2. Disinfection of instruments: syringes, needles, etc. need to be sterilized at high temperature
3. Health check: Make sure the rabbit is in good health before injection
| Preparing work projects | Specific requirements |
|---|---|
| vaccine storage | Refrigerate at 2-8℃, avoid freezing |
| Injection equipment | It is recommended to use disposable syringes |
| injection environment | Clean, quiet and well lit |
| rabbit status | Normal body temperature and good appetite |
2. Rabbit plague vaccine injection method
1.subcutaneous injection: The most common method is to choose the sagging skin on the neck or inner thighs
2.intramuscular injection: Select the full part of the hind leg muscles
3.dose control: Use strictly according to the instructions
| Injection method | Operational points | Applicable vaccine types |
|---|---|---|
| subcutaneous injection | Insert the needle at a 45 degree angle and massage gently after injection | inactivated vaccine |
| intramuscular injection | Insert the needle at a 90-degree angle and inject slowly | attenuated vaccine |
3. Precautions after injection
1. Observation period: 30 minutes of observation is required after injection to prevent allergic reactions.
2. Feeding and management: keep the environment clean and avoid stress
3. Immunization records: record injection date, vaccine batch number and other information in detail
| Observation items | normal reaction | Abnormal reaction |
|---|---|---|
| mental state | slight burnout | severe malaise |
| Appetite | 1-2 meals less | persistent refusal to eat |
| injection site | slight swelling | Obvious redness and swelling |
4. Frequently Asked Questions
1.Q: How long does it take for immunity to develop after vaccination?
A: Effective immunity usually develops after 7-10 days and reaches its peak in 2 weeks.
2.Q: Can it be injected with other vaccines at the same time?
A: Not recommended, at least 2 weeks apart
3.Q: Can pregnant female rabbits be vaccinated?
A: It’s okay in the early stages of pregnancy, but not recommended in the later stages of pregnancy.
5. Recent hot discussions
1. Mutated strains of rabbit plague have been reported in many places, and experts recommend updating vaccine strains
2. New nano-adjuvant vaccine enters clinical trial stage
3. "Immunity failure" cases shared by farmers raise concerns about vaccine storage conditions
| hot topics | Discussion points |
|---|---|
| Vaccine validity period | High temperature transportation in summer affects vaccine titer |
| Immunization program | The controversy over the age of first exemption: 30 days of age vs. 45 days of age |
| combined immunization | Effect of combined use with Pasteurella vaccine |
6. Expert advice
1. Establish a scientific immunization program and regularly detect antibody levels
2. Ask for a formal invoice and batch number certificate when purchasing vaccines
3. Pay attention to the cold chain transportation of vaccines and avoid repeated freezing and thawing.
Through the display of the above structured data, we hope to help farmers master the correct injection method of rabbit plague vaccine. The recent topic of rabbit plague prevention and control that has been hotly discussed on the Internet also reminds us that scientific immunization is the most economical and effective way to prevent rabbit plague. It is recommended that farmers pay close attention to the local epidemic situation and adjust the vaccination plan in a timely manner.
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