RSV
1 of 2abbreviation or noun
plural RSVs
: respiratory syncytial virus
Like many viruses, RSV is spread through contact with an infected person or contaminated objects.—
Nancy Snyderman
Nancy SnydermanRSV, a common respiratory illness that can cause severe breathing problems for babies, has been spreading around the region and the country, and doctors are cautioning about the risks to young children.—Josette Keelor
Josette KeelorRSVs typically emerge in late fall and remain until early spring. However, signs of RSV outbreak began in the middle of April before exponentially increasing by early May.—Winston Henvey
Winston HenveyExamples of RSV in a Sentence
Recent Examples on the Web
Tommy Tuberville, Newsweek, 9 Jan. 2025
The company’s latest RSV vaccine is yet to show promising sales.
—Trefis Team, Forbes, 8 Jan. 2025
The virus was first discovered in 2001 and is in the same family as respiratory syncytial virus (RSV), according to the U.S. Centers for Disease Control and Prevention (CDC).
—Melissa Rudy, Fox News, 8 Jan. 2025
Test positivity for the flu and COVID-19 were also up, while positivity for RSV fell slightly.
—Lisa Schencker, Chicago Tribune, 8 Jan. 2025
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Abbreviation or noun
After a doctor's visit, Osbourne said they were both diagnosed with respiratory syncytial virus (RSV).
—Tommy Tuberville, Newsweek, 9 Jan. 2025
The company’s latest RSV vaccine is yet to show promising sales.
—Trefis Team, Forbes, 8 Jan. 2025
The virus was first discovered in 2001 and is in the same family as respiratory syncytial virus (RSV), according to the U.S. Centers for Disease Control and Prevention (CDC).
—Melissa Rudy, Fox News, 8 Jan. 2025
Test positivity for the flu and COVID-19 were also up, while positivity for RSV fell slightly.
—Lisa Schencker, Chicago Tribune, 8 Jan. 2025
See all Example Sentences for RSV
Dictionary Entries Near RSV
Cite this Entry
“RSV.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/RSV. Accessed 18 Jan. 2025.
Copy CitationMedical Definition
RSV
1 of 2 abbreviation or noun
: respiratory syncytial virus
Long considered primarily a pathogen of young children, respiratory syncytial virus (RSV) has been recognized as a cause of upper and lower respiratory tract infections in adults.—Harvey B. Simon, Science & Medicine
Harvey B. Simon, Science & MedicineHowever, upper respiratory tract infections caused by RSV tend to last longer than those caused by other common respiratory agents …—Caroline Breese, The New England Journal of Medicine
Caroline Breese, The New England Journal of MedicineRSV
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