@article {684810,
	title = {Effect of the Suspension of the J\&amp;J COVID-19 Vaccine on Vaccine Hesitancy in the United States},
	journal = {Vaccine},
	volume = {40},
	number = {3},
	year = {2022},
	pages = {424-427},
	abstract = {
	
		On April 13, 2021, U.S. authorities announced an investigation into potential adverse events associated with the Johnson \&amp; Johnson (Janssen, J\&amp;J) COVID-19 vaccine and recommended {\textquotedblleft}a pause in the use of this vaccine out of an abundance of caution.{\textquotedblright} We examined whether public attitudes toward COVID-19 vaccination shifted after this recommended suspension using an interrupted time series with data from the Census Bureau{\textquoteright}s Household Pulse Survey, which was fielded bi-weekly between January 6 and April 26, 2021. We found no significant changes in trends of the proportion of the U.S. adult population hesitant about getting a COVID-19 vaccine, but a significant increase in concerns about safety and efficacy of COVID-19 vaccines among the already hesitant population.
	

},
	url = {https://doi.org/10.1016/j.vaccine.2021.11.085},
	author = {Hsieh, Yuli and Rak, Summer and SteelFisher, Gillian K and Bauhoff, Sebastian}
}
