Table 1 Summary of the results emerged of the content analysis

Personal

abilities

knowledge

skills

motivation

competence

basic comprehension and interactive-critical literacy skills

capabilities

critical skills

evaluation skills

education

capacity

to obtain

to process

to understand

to collect

to use

to find

to process data

to process experience

to critically analyse

to apply meaning

to understand

to acquire

to seek out

to collect

to make informed vaccination decision

to make decisions about vaccination

to improve quality of life

to improve critical system

to improve systemic thinking

to decide whether to accept the vaccination

to promote health

to maintain good health

to facilitate the communication of messages

to navigate the health system

to be a critical consumer of anti-vaccine rhetoric

to get vaccinated

to act

health information

information about vaccines

information about immunization, disease prevention and health promotion

vaccination programs

the potential benefits of vaccination

the risks of side effects

the economic costs

organizational process to access vaccination

health issues

treatment options

the values of vaccination

information services

schedules and target diseases of the vaccines

Community

Population

skills

parents' knowledge

public's skills

public abilities

to find

to judge

to use

to understand

to read

to comprehend

to access

to get

to learn

to make decisions about children's and adults' vaccination

to make informed immunization decisions for one’s children

to achieve population vaccination

to identify and prioritize the most essential information

to appreciate the larger global impact of vaccines

vaccine-related information

the credibility of information

Organization

a process

to develop a system

to provide vaccine information

to decrease complexity

to increase people's engagement with vaccines

to communicate and offer vaccines