Nikolay Gamaleya

Russian and soviet physician and scientist who played a pioneering role in microbiology and vaccine research (1859-1949).

Born February 17th, 1859 in Odesa.

Died March 29th, 1949 at 90 years old in Moscow.

Occupations
biologist, epidemiologist, physician, virologist
Wikipedia

Tell your friend that in his death, a part of you dies and goes with him. Wherever he goes, you also go. He will not be alone. Jiddu Krishnamurti