Adhering to the development principle of technological innovation.
The effectiveness of immunization can be evaluated through the results of immune monitoring. Immune monitoring generally employs serological methods and, when necessary, may also involve challenging immunized poultry with virulent strains under labor
Insufficient vaccine dosage fails to stimulate an effective immune response in the body, while excessive dosage may lead to immune paralysis or toxic side effects. Therefore, vaccine dosage must strictly follow the product instructions.
Before diluting vaccines, each vial should be carefully inspected, particularly regarding the name, expiration date, dosage, seal integrity, damage, and moisture absorption. For vaccines requiring special diluents, the specified diluent must be used.
Safe transport and storage of vaccines are crucial for successful immunization. Throughout these processes, exposure to high temperatures and direct sunlight must be avoided, particularly during hot weather. Vaccines should be stored and transported
