Swine fever: vaccine, instructions for use, contraindications and side effects

Swine fever is considered a dangerous disease that often leads to the death of animals. Therefore, in order to protect piglets from such an ailment, it is necessary to vaccinate. Before the introduction of the swine fever vaccine, you should read the instructions for its use, as well as its detailed description.

Release form, composition and packaging

Before using the vaccine, you need to know what components it is made of. The medicine is produced in the form of a powder, which is used for subcutaneous administration. A vaccine is made from an attenuated strain of the virus. There are two types of this tool.In veterinary pharmacies, you can find concentrated and non-concentrated formulations. They differ in the amount of virus contained. Concentrated products in medicine are used much more often.

Externally, the drug looks like a dry whitish or pinkish powder, which must be dissolved with saline before use. During production, the powder for preparing the solution is packaged in glass bottles, which are hermetically sealed with special stoppers. To prevent the product from crumbling, the bottle caps are reinforced with an additional aluminum cap. The volume of these bottles is three milligrams.

That's enough to make 10 doses of vaccines. The vials are placed in separate boxes along with instructions for use.

When is the vaccine used?

It is worth noting that after the introduction of such a vaccine does not begin to work immediately. It will take about fourteen hours for the animal to begin to develop immunity to the plague.At the same time, such vaccination is carried out annually, since 10-12 months after the introduction of the solution, the immune properties weaken, and the piglet can get sick with plague. Therefore, it is used only to improve the functioning of the immune system of animals. The drug has no medicinal properties. It is useless to administer it to individuals who have already contracted the classic plague.

Instructions for vaccination against classical swine fever

In order for the cultural dry vaccine to help protect piglets from classical distemper, you need to understand the instructions for its use. The drug is administered as follows:

Preparation of the solution. First you need to prepare a solution that will be administered to the animals. The powder is mixed with sterile saline. At the same time, two milliliters of the drug are consumed per dose of the vaccine. Sometimes the dosage may be increased. It all depends on the age and weight of the piglet.
Introduction of the vaccine. The agent is administered intramuscularly. For insertion, the inner surface of the thigh or the lower part of the neck is selected. You have to be very careful when vaccinating. The procedure must be carried out using sterile instruments. A separate needle is used for each piglet. Repeated use of the same needle is contraindicated.
Observation. After vaccination, it is necessary to observe the animals for two weeks. At the same time, it is recommended that they be periodically examined by a veterinarian and monitor the body's reaction to the administered drug.

Side effects and contraindications

Despite the fact that the vaccine is safe for piglets, there are a number of side effects and contraindications that should be read before using it. Veterinarians advise against vaccinating sows three weeks before farrowing, as this may adversely affect pregnancy. Also, do not give the vaccine to piglets that are too small, less than one and a half months old.

It is contraindicated to use a vaccine that is in the same syringe with other therapeutic agents and drugs. This may impair the effectiveness of the vaccination.

Some animals start to show side effects after the vaccine is given. Most often, after the injection, the body temperature rises. It rises to 39-40 degrees. Such indicators of temperature persist for 2-3 days, after which they begin to fall. However, if the fever persists for a week, you should contact your veterinarian.Possibly due to the vaccination, the piglet's immune system has weakened and additional drugs will have to be administered to get rid of the fever.

Storage conditions

In order for the vaccine not to spoil, it will have to be stored in suitable conditions. It is recommended to keep the drug packs in a room that is protected from sunlight. The air in it should not be too humid, and the temperature should remain at the level of 3-5 degrees Celsius. Under such conditions, the product will not deteriorate for a year and a half. If the drug has been kept in unsuitable conditions for a long time, it will have to be disposed of.

Conclusion

Some farmers are facing swine fever, which kills many animals on the farm. To keep them safe, they need to be vaccinated regularly. However, before that, you should familiarize yourself with the indications for the introduction of the vaccine, as well as with the features of its use.