I have spent many years investigating childhood vaccines, frequently writing and talking in the media. The outcome of this research is my book, The Truth about Vaccines, which was first published in 2007. A fourth edition, retitled Vaccines: making the right choice for your child, was published in 2018. This explores in detail the history, effectiveness and side-effects of all the childhood vaccines currently in use in the UK. It also tells the stories behind the vaccine 'scares' and explores the politics and big business of immunisation.

To see charts and additional information on particular vaccines, diseases, including topics that are not in the book, click on the links below: