A brief history of vaccination The practice of immunisation dates back hundreds of years. Buddhist monks drank snake venom to confer immunity to snake bite and variolation (smearing of a skin tear with cowpox to confer immunity to smallpox) was practiced in 17th century China. Edward Jenner is considered the […]

The history of vaccines did not begin with Jenner’s smallpox vaccine. It will not end with the recent vaccines against the novel coronavirus, which caused the COVID-19 pandemic. The history of vaccines begins before the first vaccine, with an immunizing procedure called “inoculation” by some and “variolation” by others. According […]