infect

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.

Unlike a virus, the parasite can’t spread directly from animal to animal, and it requires an open wound to infect an animal, Talbot said.

From MarketWatch • Jun. 10, 2026

Bacteria can also infect wounds where screwworm maggots are present and may cause an infection that can lead to symptoms like fever or chills.

From Los Angeles Times • Jun. 6, 2026

The vaccine was engineered to work on all coronaviruses which would include all Covid variants and viruses that infect animals, but could start the next pandemic.

From BBC • Jun. 4, 2026

They calculated that the virus’s infectiousness—an estimate of how many people one contagious person will infect on average—is 2.1.

From The Wall Street Journal • May 16, 2026

Only the charismatic person could infect the other people in the room with his or her emotions.

From "The Tipping Point" by Malcolm Gladwell