anti-vaccine

adjective

ˌan-tē-vak-ˈsēn,
ˌan-ˌtī- How to pronounce anti-vaccine (audio)
-ˈvak-ˌsēn
variants or less commonly antivaccine
: opposed to the use of vaccines
A handful of parents and anti-vaccine activists told lawmakers … that they believe vaccines are responsible for countless cases of autism, learning disabilities and death.Jim Hughes
… the rising global threat of antivaccine sentiments and vaccine misinformation contributed to the WHO [=World Health Organization] classifying vaccine hesitancy as a top ten global health threat in 2019 …David M. Higgins and Sean T. O'Leary

Examples of anti-vaccine 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.
Lucrative position On Wednesday, Senator Elizabeth Warren (D-Mass.) highlighted that Kennedy has made a lot of money from being an anti-vaccine advocate. Ars Technica, 31 Jan. 2025 That includes appointing anti-vaccine advocates to vaccine advisory panels, removing vaccines from recommendations or changing the way the vaccine injury compensation program works. Kate Gibson, CBS News, 31 Jan. 2025 All medical communications from the federal government have been temporarily axed, presumably so that they can be brought into line with the new anti-vaccine, anti-expert, anti-science ethos of the MAGA crowd. Dan Perry, Newsweek, 31 Jan. 2025 During his second confirmation hearing on Thursday, Jan. 30, Kennedy faced a barrage of questions about his history of anti-vaccine rhetoric. Brenton Blanchet, People.com, 31 Jan. 2025 The Senate readies for another day of confirmation hearings after Robert F. Kennedy Jr. tried to distance himself from the anti-vaccine movement. Elizabeth Robinson, NBC News, 30 Jan. 2025 The author is the chief scientific officer for Children's Health Defense, the anti-vaccine advocacy group Kennedy founded and led for many years. Will Stone, NPR, 30 Jan. 2025 Sixty-five percent of anti-vaccine misinformation circulating online in 2021 could be traced back to just a dozen social media influencers, according to an analysis from the Center for Countering Digital Hate. Lauren Leffer, Popular Science, 30 Jan. 2025 Photograph: Saul Granda/Getty Images A conspiracy-theory-laden conference featuring anti-vaccine speakers, including one man known for pushing toxic bleach as a cure for cancer and autism, will take place in May at the Trump National Doral Miami resort in Florida. David Gilbert, WIRED, 30 Jan. 2025

Word History

First Known Use

1880, in the meaning defined above

Time Traveler
The first known use of anti-vaccine was in 1880

Dictionary Entries Near anti-vaccine

Cite this Entry

“Anti-vaccine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/anti-vaccine. Accessed 6 Feb. 2025.

Last Updated: - Updated example sentences
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