Table 1. 5C items from questionnaire on self-reported likelihood, i.e., intention, to vaccinate among Pima County adults.

Confidence I am completely confident that COVID-19 vaccines are safe.

Complacency Vaccination is not necessary because COVID-19 is not common anymore.

Constraints Everyday stress prevents me from getting vaccinated against COVID-19.

Calculation When I think about getting vaccinated for COVID-19, I weigh benefits and risks to make the best decision possible.

Collective responsibility When everyone is vaccinated for COVID-19, I don’t have to get vaccinated, too.

Intention How likely is it that you will get a COVID-19 vaccine (again) in the future?