How to Use pathogenic in a Sentence
pathogenic
adjective-
This look like a crustose lichen, which is not a pathogenic problem.
—oregonlive, 25 July 2021
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The soil is full of pathogenic fungi just waiting for a nice juicy fire ant to blunder into them.
—Jennifer Frazer, Scientific American, 21 Nov. 2020
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Damage caused by pathogenic fungi includes leaf spots, root rot, stem cankers, fruit rot, galls and wilts.
—NOLA.com, 29 July 2017
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The idea is to use those technologies to look for microbes that are—or have become—pathogenic.
—Adam Rogers, Wired, 5 Apr. 2021
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Many insects have a taste for the same plants humans do, and pathogenic microbes infect leaves, shoots and roots.
—Brooke Borel, Scientific American, 18 June 2018
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Meanwhile there are other battle zones in the fight against pathogenic fungi.
—The Washington Post, NOLA.com, 17 May 2018
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The highly pathogenic strain of flu that's deadly to birds has spread to at least 58 herds in nine states and at least two people.
—NPR, 27 May 2024
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Petal blight is the principle pathogenic scourge of camellias.
—Joshua Siskin, Orange County Register, 16 Jan. 2025
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So far, no proof exists of mutations that would make the virus more pathogenic or that might help the virus evade immunity.
—Jop De Vrieze, Science | AAAS, 18 Nov. 2020
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Without all these genetic changes, there would be a chance the virus could revert to a dangerous, pathogenic form.
—Stephani Sutherland, Scientific American, 15 Oct. 2024
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The rise in prices has been largely driven by the highly pathogenic avian influenza, or bird flu, outbreak.
—Betty Lin-Fisher, USA Today, 10 Apr. 2025
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Whether the changes will lead to variants that are more pathogenic or transmissible is unclear, the researchers say.
—Byrobert F. Service, science.org, 1 Feb. 2023
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Containing the spread of this highly pathogenic bird flu strain in cattle hinges on our ability to detect and track it.
—Michael Mina, TIME, 9 May 2024
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The good news is, that, for cows, the disease is seldom deadly (or as public health officials say, highly pathogenic).
—Paul Smaglik, Discover Magazine, 24 Feb. 2025
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This has occurred recently in the worldwide spread of the highly pathogenic avian influenza that has killed large numbers of birds across species.
—Joshua Rapp Learn, Discover Magazine, 17 Apr. 2023
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In 2020, a new, highly pathogenic form emerged in Europe and spread quickly around the world.
—Lisa M. Krieger, The Mercury News, 4 Oct. 2024
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To discourage the spread of pathogenic bacteria, make sure your fridge is set to 40°F or lower.
—Zoe Denenberg, Bon Appétit, 24 Jan. 2023
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Last April, the zoo had to quarantine some birds due to the nationwide spread of the highly pathogenic avian influenza.
—Megan Becka, cleveland, 23 Jan. 2023
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Millions of birds in commercial flocks nationwide have been killed to prevent the spread of the highly pathogenic bird flu virus, which is deadly to poultry.
—Erin Mansfield, USA TODAY, 22 Feb. 2025
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Thus far this year, the highly pathogenic H5N1 avian flu has caused outbreaks among cattle and poultry.
—Katia Hetter, CNN, 4 Sep. 2024
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The goose and six of the swans were sent for testing and all came back positive for the highly pathogenic avian influenza, also known as bird flu, town officials said.
—Kate Armanini, BostonGlobe.com, 21 Apr. 2023
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The fish themselves can also harbor certain bacteria, which can be really pathogenic for humans as well.
—Charles Trepany, USA Today, 22 Nov. 2025
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There are many subtypes, but the strain involved in the most recent outbreak is the highly pathogenic H5N1.
—Amber Sayer, Health, 8 May 2024
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As of late May, the highly pathogenic strain of avian influenza had been detected in just one backyard flock in Mat-Su.
—Annie Berman, Anchorage Daily News, 27 May 2022
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Among the 11 patients in the new study who had pathogenic variants in UBA1, only two were women.
—Jacqueline Howard, CNN, 24 Jan. 2023
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Instead of manufacturing a complete pathogen or pathogenic protein in a lab, your body’s own cells handle that step internally.
—Meghan Bartels, Scientific American, 27 Mar. 2026
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Work at the facility includes projects on highly pathogenic avian influenza (bird flu), white-nose syndrome in bats, and chronic wasting disease in deer and elk.
—Madeline Heim, jsonline.com, 8 Dec. 2025
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The lab techs use primers, short sequences of genetic code, to copy snippets of viral RNA common to groups of pathogenic viruses.
—Alexandra Ossola, Quartz, 22 Jan. 2020
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And the cause of this fowl occurrence may be highly pathogenic avian influenza (HPAI).
—Bruce Y. Lee, Forbes, 25 June 2022
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One of the four on WHO’s list of the most critical species is cryptococcus neoformans, a pathogenic yeast that lives in the soil.
—Jen Christensen, CNN, 7 Feb. 2023
Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'pathogenic.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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