IMMUNE BOOSTER

1. Ideal vaccine immune adjuvant

1) It can enhance the body's specific immune response to vaccines; improve the body's humoral immunity level and significantly activate the body's specific cellular immune function to achieve the effect of virus purification. (Currently, the effect of animal vaccine virus purification is not obvious)

2) It is non-antigenic, safe, and has no side effects. (At present, the domestic and foreign oil-emulsion adjuvants used in animal vaccines generally have post-injection stress reactions)

3) The biological properties are stable. No residue in the body and easy to store and transport. (At present, the domestic and foreign oil-emulsion adjuvants used in animal vaccines generally have the problem of difficult absorption by the body after injection)

4) Prophylactic vaccines → therapeutic vaccines through adjuvants (needed for emergency immunization)

2. The mechanism of action of cytokine immune adjuvants (IL-2, IFN-γ)

1) Activates macrophages and promotes their phagocytosis and antigen presentation functions;

2) Promote the antigen presenting function of antigen presenting cells (APC);

3) Promote the maturation and activation of specific cytotoxic T lymphocytes;

4) Promote the differentiation and maturation of B lymphocytes and produce a large number of specific antibodies.

3. Product efficacy

1) Significantly shorten the time for neutralizing antibody production (more than 30%);

2) After immunization, it has a better protection effect against viruses, stimulates the body's cellular immune response, increases the immune protection strength of the vaccine, and has a virus purification effect;

3) Preventive vaccine → therapeutic vaccine.