Based on the information in "Edward Jenner and the History of Smallpox and Vaccination," which sentence best states the author’s claim about Jenner’s work?

It was groundbreaking.

Explanation:

Edward Jenner and the History of Smallpox and Vaccination stated that the origin of smallpox as a natural disease is lost in prehistory which makes it is difficult to trace the beginnings of smallpox.However,

answer: born in saint-dié, in the vosges department, france, he studied law, and was called to the bar at paris in 1854,[2] but soon went into politics, contributing to various newspapers, particularly to le temps. he attacked the second french empire with great violence, directing his opposition especially against baron haussmann, prefect of the seine department. a series of his articles in le temps was later republished as the fantastic tales of haussmannlaxupa (1868).[2]

explanation: