A scientist or doctor who studies or specializes in viruses.(noun)
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Use "virologist" in a sentence
"My opinion, informed by current reports, the behavior of past influenza epidemics, and my knowledge and experience as a virologist, is that while this is potentially serious, there is no cause for alarm."
"The New Yorker once called virologist Nathan Wolfe "the world's most prominent virus hunter.""
"Dr. Luc Montagnier, the French virologist who won the Nobel Prize in 2008 for discovering the AIDS virus, has surprised the scientific community with his strong support for homeopathic medicine."