John Fewster to save him from smallpox. According to Player Fewster replied that he had already thought of this but had decided against it as, in his view, variolation was very successful and an alternative seemed unnecessary. Nonetheless, Player reports, Fewster went on to inoculate three children in Thornbury with cowpox, during spring 1796. These vaccinations took place at around the same time as Jenner's first vaccination attempts. Fewster never made any claim to have discovered vaccination. John Fewster Dr John Fewster (1738–1824) was a surgeon and apothecary in Thornbury, Gloucestershire. Fewster, a friend and professional colleague of Edward Jenner, played an
Smallpox noted that, in the 8-month voyage of the First Fleet and the following 14 months there were no reports of smallpox amongst the colonists and that as smallpox has an incubation period of 10–12 days it is unlikely it was present in the first fleet, it is now known that the likely source was bottles of smallpox virus possessed by First Fleet surgeons and there actually was a report of smallpox amongst the colonists – a seaman, Jefferies. There is circumstantial evidence that smallpox was deliberately introduced to Aboriginal population. During World War II, scientists from the United Kingdom, United