passive immunity
noun
: short-acting immunity acquired by transfer of antibodies (as by injection of gamma globulin) compare active immunity
passive immunization
noun
Examples of passive immunity in a Sentence
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Researchers say this points to the need to have products to protect children once the passive immunity from monoclonal antibodies or maternal immunization wears off.
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Tara Haelle, Scientific American, 23 Sep. 2025
Antibodies also have several significant clinical applications, including detecting previous infections, supporting passive immunity, treating autoimmune diseases, and aiding in diagnostic approaches.
—Suchandrima Bhowmik, Health, 8 Sep. 2024
One short-term but potentially lifesaving strategy that has not yet been mentioned in the show involves passive immunity.
—David Warmflash, Discover Magazine, 17 July 2014
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Tara Haelle, Scientific American, 23 Sep. 2025
Antibodies also have several significant clinical applications, including detecting previous infections, supporting passive immunity, treating autoimmune diseases, and aiding in diagnostic approaches.
—Suchandrima Bhowmik, Health, 8 Sep. 2024
One short-term but potentially lifesaving strategy that has not yet been mentioned in the show involves passive immunity.
—David Warmflash, Discover Magazine, 17 July 2014
See All Example Sentences for passive immunity
Cite this Entry
“Passive immunity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/passive%20immunity. Accessed 28 Sep. 2025.
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