Digital health literacy, behavior and knowledge of adolescents for hand hygiene during the COVID-19 pandemic.

Objective: to investigate factors associated with digital health literacy, hand hygiene knowledge and behavior among Brazilian adolescents during the COVID-19 pandemic.

Method: cross-sectional study with 473 adolescents aged 15 to 19. Data were collected virtually between June and August 2021 through a questionnaire on sociodemographic characteristics, digital health literacy, knowledge and behavior regarding hand hygiene.

Factors related to health literacy among Brazilian adolescents: cross-sectional study.

Objective: To analyze the relationship between sociodemographic and clinical factors with health literacy in Brazilian adolescents.

Method: This is a cross-sectional study with 526 adolescents aged 14 to 19. Data were collected virtually between July and September 2021 using a sociodemographic characterization questionnaire, clinical profile and the Health Literacy Assessment Tool - Portuguese version.

Association of health literacy, COVID-19 threat, and vaccination intention among Brazilian adolescents.

Objective: investigate the influence of health literacy on the assessment of COVID-19 threat to health and the intention not to be vaccinated among Brazilian adolescents.

Method: cross-sectional study with 526 Brazilian adolescents aged 14 to 19 years. Socioeconomic aspects, health-disease profile, health literacy, health threat by COVID-19 and intention not to be vaccinated were analyzed by bivariate association and multiple linear regression with Poisson response.