vaccine hesitancy

noun

plural vaccine hesitancies
: the reluctance or refusal to have oneself or one's children vaccinated
Vaccine hesitancy can contribute to the continued spread of disease because vaccinations are not being administered.Fred Steiner
Scientists are expressing concern over what they call "vaccine hesitancy" regarding the COVID-19 pandemic.Katie Camero
WHO [World Health Organization] notes that measles cases have increased by 30 percent across the globe, and while not all cases are due to vaccine hesitancies, some countries that had nearly eliminated the disease have seen its return.Katie Gillespie

Examples of vaccine hesitancy 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.
Worried pediatricians urged Cassidy to block Kennedy from the job, blaming Kennedy for a rise in vaccine hesitancy among parents. Anne Flaherty, ABC News, 4 Feb. 2025 Adam Ratner: There is no easy answer to this question, and addressing vaccine hesitancy or frank anti-vaccine attitudes has to happen at multiple levels – from individual families, to local communities, to regional or national policy. Madhukar Pai, Forbes, 23 Jan. 2025 While 63% of healthcare professionals have observed changes over the past five years, 28% report a sharp increase in vaccine hesitancy within just the last year. Bruce Gil, Quartz, 27 Dec. 2024 His support of an anti-vaccine group in American Samoa helped fuel a wave of vaccine hesitancy in the island nation; a 2019 measles epidemic killed 83 people there, most of them children. Dylan Scott, Vox, 7 Dec. 2018 See all Example Sentences for vaccine hesitancy 

Word History

First Known Use

2002, in the meaning defined above

Time Traveler
The first known use of vaccine hesitancy was in 2002

Dictionary Entries Near vaccine hesitancy

Cite this Entry

“Vaccine hesitancy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vaccine%20hesitancy. Accessed 13 Feb. 2025.

Medical Definition

vaccine hesitancy

noun
: the reluctance or refusal to have oneself or one's children vaccinated
Scientists are expressing concern over what they call "vaccine hesitancy" regarding the COVID-19 pandemic.Katie Camero, The Miami Herald
Reasons for vaccine hesitancy fit into 3 categories: lack of confidence (in effectiveness, safety, the system, or policy makers), complacency (perceived low risk of acquiring VPDs [vaccine preventable diseases]), and lack of convenience …Shixin Shen and Vinita Dubey, Canadian Family Physician
WHO [World Health Organization] notes that measles cases have increased by 30 percent across the globe, and while not all cases are due to vaccine hesitancies, some countries that had nearly eliminated the disease have seen its return.Katie Gillespie, The Columbian (Vancouver, Washington)
Last Updated: - Updated example sentences
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