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infectious

[in-fek-shuhs] / ɪnˈfɛk ʃəs /


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.

“Public-health policies that single out non-U.S. citizens won’t prevent viruses from crossing our borders,” Jeanne Marrazzo, CEO of the Infectious Diseases Society of America, said in a statement.

From MarketWatch • May 18, 2026

David Morens, 78 years old, of Chester, Md., served as a senior official at the National Institute of Allergy and Infectious Diseases, or NIAID, between 2006 and 2022.

From The Wall Street Journal • Apr. 28, 2026

That would include major cuts to the National Institute of Allergy and Infectious Diseases, which was formerly headed by the respected immunologist Anthony Fauci.

From Los Angeles Times • Apr. 7, 2026

This makes it difficult for authorities to design effective control measures, said Kritas, a professor of Microbiology and Infectious Diseases at Thessaloniki's Aristotelio University.

From Barron's • Mar. 30, 2026

He was also an important official at the C.D.C., the director of the National Center for Infectious Diseases.

From "The Hot Zone" by Richard Preston




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