bacillus

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Scientists postulate that the bacillus originated in some lower animal and jumped to humans.

From Washington Post • Mar. 23, 2022

Pacini had discovered the “germ”, but it was not until the German physician Robert Koch himself discovered the comma bacillus in Egypt in 1883 that germ theory became popularised.

From The Guardian • May 1, 2020

Robert Koch’s discovery of the contagious tubercle bacillus in 1882 gave rise to the sanatorium movement in Europe and the United States.

From Slate • Apr. 19, 2020

Caused by the bacillus Mycobacterium leprae, it has affected multitudes over thousands of years — and, as a chronic disease with physical manifestations, has been a source of stigma and ostracism.

From Nature • Mar. 3, 2019

The first European incursion of the Black Death, in 1347-51, was a classic virgin-soil epidemic; mutation had just created the pulmonary version of the bacillus Yersiniapestis.

From "1491" by Charles C. Mann