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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

Infectious disease experts break down the potential risk.

From Los Angeles Times • May 14, 2026

Army Medical Research Institute of Infectious Diseases, adding that the project is part of its larger initiative to tackle emerging infectious diseases.

From Barron's • May 11, 2026

National Institute of Allergy and Infectious Disease funding for the program expired in 2024, before they could test it in humans.

From The Wall Street Journal • May 11, 2026

Dr. William Currie’s sixty-four-page A Description of the Malignant, Infectious Fever Prevailing at Present in Philadelphia appeared at the beginning of September, when the fever was confined to a few streets and alleys.

From "An American Plague: The True and Terrifying Story of the Yellow Fever Epidemic of 1793" by Jim Murphy




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