: the coronavirus (species Middle East respiratory syndrome-related coronavirus of the genus Betacoronavirus) that is the causative agent of MERS

Examples of MERS-CoV in a Sentence

Recent Examples on the Web
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Because previous coronavirus outbreaks associated with the SARS-CoV and MERS-CoV viruses resulted from zoonotic transfers, researchers theorized that SARS-CoV-2 likewise entered the human population via a zoonotic transmission. Dave Wessner, Forbes, 30 Dec. 2024

Word History

First Known Use

2013, in the meaning defined above

Time Traveler
The first known use of MERS-CoV was in 2013

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Cite this Entry

“MERS-CoV.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/MERS-CoV. Accessed 10 Mar. 2025.

Medical Definition

MERS-CoV

noun
: the coronavirus (species Middle East respiratory syndrome-related coronavirus of the genus Betacoronavirus) that is the causative agent of MERS
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