what is the basic principle of vaccination
Answers
Answered by
1
Explanation:
Vaccination is one of the most effective medical interventions to reduce morbidity and mortality of infectious diseases. The main principle of vaccination is the proactive induction of a protective immune response by mimicking the natural interaction of an infectious pathogen (bacteria, viruses, etc.)
Answered by
2
Answer:
The basic principle of vaccination is 'memory' of the immune system. Vaccines let the immune system to learn how to fight the future onslaught of that pathogen for which vaccine is being given. The body prepares antibodies in response to vaccination and remembers this act. When the related pathogen attacks in the future, the immune system uses its 'memory' to fight the infection. Hepatitis B vaccine is produced from yeast.
Similar questions