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: a severe respiratory illness that is caused by a coronavirus (species Severe acute respiratory syndrome-related virus of the genus Betacoronavirus), is transmitted especially by contact with infectious material (such as respiratory droplets or body fluids), and is characterized by fever, headache, body aches, a dry cough, hypoxia, and usually pneumonia
called also severe acute respiratory syndrome
see sars-covExamples of SARS in a Sentence
Recent Examples on the Web
The decrease is primarily due to lower sales of Sofia SARS Antigen assays and the wind-down of the U.S. donor screening business.
—Quartz Bot, Quartz, 8 Nov. 2024
It can also be used to treat viral hemorrhagic fevers and severe acute respiratory syndrome (SARS).
—Addy Bink, The Hill, 29 Oct. 2024
In 2003, the SARS threat triggered broad discussions of the risks of overconcentration, the importance of contingency planning, and the value of supply chain diversification.
—Marco Quiroz-Gutierrez, Fortune, 2 July 2024
Up to 75 percent of new and emerging infectious diseases, like SARS, mpox, Ebola and likely COVID, are caused by spillovers from animals.
—Lawrence O. Gostin, Scientific American, 19 June 2024
On Call, out today, chronicles Fauci’s life and upbringing, as well as his role in researching HIV and bringing AIDS into sympathetic public view, his leadership in navigating the Ebola, SARS, West Nile, and anthrax crises, and his work during Covid.
—Emily Zemler, Rolling Stone, 18 June 2024
Moss’ proposal did not technically violate federal gain-of-function regulations, because the ban only pertained to SARS, MERS, and influenza viruses at the time.
—Sarah Owermohle, STAT, 11 June 2024
Since 2000, the world has experienced 15 novel Ebola epidemics, the global spread of a 1918-like influenza strain and major outbreaks of three new and unusually deadly coronavirus infections: SARS, MERS and, of course, COVID-19.
—Ron Barrett, Discover Magazine, 11 May 2024
Hotez has led or is currently leading development of vaccines for hookworm, schistosomiasis, Chagas disease, and SARS.
—Peter Hotez, TIME, 2 May 2024
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Word History
Etymology
severe acute respiratory syndrome
First Known Use
2003, in the meaning defined above
Phrases Containing SARS
Articles Related to SARS
Dictionary Entries Near SARS
Cite this Entry
“SARS.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/SARS. Accessed 21 Nov. 2024.
Kids Definition
SARS
nounˈsärz
: a severe respiratory illness that is caused by a coronavirus, is transmitted especially by contact with infectious material (as respiratory droplets or body fluids), and is characterized by fever, headache, body aches, a dry cough, shortness of breath, and usually pneumonia
Etymology
severe acute respiratory syndrome
Medical Definition
SARS
noun
: a severe respiratory illness that is transmitted especially by contact with infectious material (as respiratory droplets or body fluids), is caused by a coronavirus (species Severe acute respiratory syndrome-related coronavirus of the genus Betacoronavirus), and is characterized by fever, headache, body aches, a dry cough, hypoxia, and usually pneumonia
called also severe acute respiratory syndrome
see sars-covMore from Merriam-Webster on SARS
Britannica.com: Encyclopedia article about SARS
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