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Conventional Immunization Introduction for Hybridoma Generation

The injection is a method of administering a liquid to the body using a needle and syringe, which is sometimes referred to as a "shot" or a "jab". The injection as a conventional immunization is one of the important immunization strategies and is widely used for various types of immunogens. However, different types of injections have their own characteristics. Therefore, in specific experimental operations, it is recommended to choose the appropriate immunization method according to the specific experimental protocol and experimental conditions. Our scientists can also design a suitable immunization protocol for you according to your needs.

Advantages of Injection

Relatively precise and small dose dosage, long duration of vaccine presence in the body, and a better systemic immune response from the vaccine in the abdominal cavity or muscle and translate into a good immune effect.

Disadvantages of Injection

The injection can cause stress to the organism, and injection is labor-intensive and time-consuming, and the promotion of mechanical injection devices is low.

Subcutaneous Injection

Subcutaneous vaccination is the most common route of immunization. Any easily soluble immunogen without strong irritation can be injected subcutaneously.

Advantages of subcutaneous injection

Simple operation, faster absorption than intradermal vaccination, good immunization effect.

Disadvantages of subcutaneous injection

Large workload, need to be immunized one by one, large injection dose, irritation.

Intradermal Injection

Intradermal injection is injected directly into the middle layer of the skin in the dermis.

Advantages of intradermal injection

The amount used is small, the reaction to intradermal injection is smaller than that to subcutaneous injection, the tissue of the dermis is denser, the nerve endings are spread out, and the immunity produced by intradermal injection is higher than that of subcutaneous injection for the same amount of drug.

Disadvantages of intradermal injection

Difficult to operate, high technical content, slow absorption.

Intramuscular Injection

Intramuscular injection refers to a deep injection into the muscle, after which the surrounding blood vessels quickly absorb the immunogen.

Advantages of intramuscular injection

The advantages of intramuscular injection are fast absorption of immunogen, better immunization effect, easy operation, wide application, and fewer side effects.

Disadvantages of intramuscular injection

Large workload, need to immunize one by one, large injection dose, irritation.

Intravenous Injection

Intravenous injection is the fastest method of injecting immunogens, and it involves the use of a syringe to inject the drug directly into a vein. IV infusion differs from intravenous infusion in that it allows a controlled amount of drug to be administered over a period of time.

Advantages of intravenous infusion

The advantages of intravenous injections are that large doses can be used and they work quickly.

Disadvantages of intravenous infusion

The disadvantages of intravenous injections are that they are difficult to administer and may cause allergic reactions.

Injection is the primary method of conventional immunization. In general, it is recommended to select the appropriate immunization method according to the specific experimental animal, the effect of the action, and other experimental details. Creative Biolabs would like to share with you our experience regarding the field of antibody production from hybridoma. We sincerely hope your research goes well.


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