immunology

noun

im·​mu·​nol·​o·​gy ˌi-myə-ˈnä-lə-jē How to pronounce immunology (audio)
: a science that deals with the immune system and the cell-mediated and humoral aspects of immunity and immune responses
immunologic adjective
or immunological
immunologically adverb
immunologist noun

Examples of immunology in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Transmission itself is rare, as bacteria tends to flower into infection among the immunocompromised, according to Michele Swanson, a professor of microbiology and immunology at the University of Michigan Medical School. Jackie Charniga, Freep.com, 26 Sep. 2025 In a release Tuesday, Eli Lilly said the new Houston plant will focus on manufacturing orforglipron and the company's pipeline of other small molecule medicines across different disease areas, including cardiometabolic health, oncology, immunology and neuroscience. Annika Kim Constantino, CNBC, 23 Sep. 2025 While earlier space research on stem cells suggested vulnerabilities in more indirect or limited ways, this study provides much clearer evidence of aging, said Elena Kozlova, a professor in the department of immunology, genetics and pathology at Sweden’s University of Uppsala. Jacopo Prisco, CNN Money, 5 Sep. 2025 The panels are typically made up of top experts in the fields of infectious diseases, pediatrics, immunology and public health. Berkeley Lovelace Jr, NBC news, 18 Aug. 2025 See All Example Sentences for immunology

Word History

Etymology

immuno- + -logy

First Known Use

1906, in the meaning defined above

Time Traveler
The first known use of immunology was in 1906

Cite this Entry

“Immunology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/immunology. Accessed 30 Sep. 2025.

Kids Definition

immunology

noun
im·​mu·​nol·​o·​gy ˌim-yə-ˈnäl-ə-jē How to pronounce immunology (audio)
: a science that deals with immunity to disease
immunologic adjective
or immunological

Medical Definition

immunology

noun
im·​mu·​nol·​o·​gy ˌim-yə-ˈnäl-ə-jē How to pronounce immunology (audio)
plural immunologies
: a science that deals with the immune system and the cell-mediated and humoral aspects of immunity and immune responses
immunologic adjective
or immunological
immunologically adverb

More from Merriam-Webster on immunology

Last Updated: - Updated example sentences
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