The early smallpox vaccines that kept dying out, why Émile Roux drilled into rabbits' skulls, and the lucky career changes that saved millions of lives.
Have you read "Dissolving Illusions: Disease, Vaccines, and the Forgotten History" by Humphries & Bystrianyk (2013) (2015)?
Have you read "Dissolving Illusions: Disease, Vaccines, and the Forgotten History" by Humphries & Bystrianyk (2013) (2015)?