what year did black death first reach Britain

what year did Vesalius publish his book with his findings in and what was it called?

what year did harvey publish his book with his findings in and what was it called?

what year did Jenner find the vaccination for smallpox?

what year did Jenner publish his findings?

what year did the government make smallpox vaccination compulsory?

what year was there a huge cholera epidemic?

what year did pasteur publish his germ theory?

what year did koch publish his findings that specific microbes cause specific diseases?

what year did Fleming publish his findings about penicillin?

what year did Florey, and Chain do experiments using penicillin?

what year did Florey and Heatley managed to eventually produce large scale production of penicillin in America?

what year were magic bullets invented?

what year was the nhs established?

what year was dna discovered?

what year did the plague hit london?

what year was chadwicks report?

what year was the first public heath act?