Most ebook files are in PDF format, so you can easily read them using various software such as Foxit Reader or directly on the Google Chrome browser.
Some ebook files are released by publishers in other formats such as .awz, .mobi, .epub, .fb2, etc. You may need to install specific software to read these formats on mobile/PC, such as Calibre.
Please read the tutorial at this link: https://ebookbell.com/faq
We offer FREE conversion to the popular formats you request; however, this may take some time. Therefore, right after payment, please email us, and we will try to provide the service as quickly as possible.
For some exceptional file formats or broken links (if any), please refrain from opening any disputes. Instead, email us first, and we will try to assist within a maximum of 6 hours.
EbookBell Team
0.0
0 reviewsThe history of vaccines now goes back over 300 years to the work of Jenner but the last 50 years have seen an enormous acceleration of the pace of vaccine development and, accordingly, the impact on infectious diseases.
However, no vaccine development has been easy and there is an interesting story attached to each. The editor of this book brought together a number of the scientists responsible for modern vaccines and historians familiar with the stories about the ones developed in earlier centuries.
The chapters in this book recount the hard work and detours that are intimately associated with vaccine development and give some sense of the perseverance that gave public health the tools of modern preventive medicine.