Before revision: In 1886, Pasteur welcomed to Paris the emigration from Russia by international scientific celebrity Elie Metchnikoff—discoverer of phagocytes, mediating innate immunity—whom Pasteur granted an entire floor of the Pasteur Institute, once it opened in 1888.Alfred I Tauber & Leon Chernyak, Metchnikoff and the Origins of Immunology: From Metaphor to Theory (New York: Oxford University Press, 1991), pp viii, 11.
After revision: In 1886, Pasteur welcomed to Paris the Russian emigrate and international scientific celebrity Elie Metchnikoff—discoverer of phagocytes, mediating innate immunity—whom Pasteur granted an entire floor of the Pasteur Institute, once it opened in 1888.Alfred I Tauber & Leon Chernyak, Metchnikoff and the Origins of Immunology: From Metaphor to Theory (New York: Oxford University Press, 1991), pp viii, 11.