UK Parliament vaccine debate

Official UK government report on the debate Official UK Government YouTube channel, the debate in full for those interested A few of John’s notes on immunity, from my books, free download site, (You will need to cut and past this address into search engine) Acquired or adaptive immunity only develops after there has been contact with a particular antigen. An individual is said to be immune to a particular pathogen when it may be introduced into the body, without causing illness. In contrast to innate immunity, the immune system is changed as a result of exposure to a particular antigen. Acquired immunity is specific to a particular antigen. For example, previous exposure to the measles virus will have allowed the immune system to adapt, generating immunity to any future measles infection. Howe