Vaccination and religion Vaccination and religion Vaccination and religion have interrelations of varying kinds. Almost no religions object to vaccination, and some parents either fake religious adherence or invent fake religions to provide exemption. The influential Massachusetts preacher Cotton Mather was the first known person to attempt smallpox inoculation on a large scale, inoculating himself and over 200 members of his congregation with the help of a local doctor. While his view became standard, he also caused the first reaction against the practice. Rowland Hill (1744–1833) was a popular English preacher acquainted with Edward Jenner, the pioneer of smallpox vaccination, and he encouraged
Ring vaccination again, to the contacts' contacts. When responding to a possible outbreak, health officials should consider which is best, ring vaccination or mass vaccination. In some outbreaks, it might be better to only vaccinate those directly exposed; variable factors (such as demographics and the vaccine that is available) can make one method or the other safer, with fewer people experiencing side-effects when the same number are protected from the disease. Ring vaccination was used in the eradication of smallpox. It was also used experimentally in the Ebola virus epidemic in West Africa. In 2018, health authorities used a ring vaccination strategy