What is the process by which vaccines protect individuals against infectious diseases?

Vaccines are small quantities of dead or inactive forms of a pathogen (disease). Vaccines stimulate white blood cells to produce antibodies. These antibodies destroy the pathogensthis makes the person immune to future infections by the pathogen. This is because the body is now able to respond rapidly by making the correct antibody, similarly to if the person had already had the disease.

SR
Answered by Sophie R. Biology tutor

2722 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

What is the role of insulin in the body?


What is the difference between diffusion and osmosis?


What is homeostasis?


Explain, with the use of a punnet square, heterozygous inheritance.


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences