Methods: The director of Well-Child Care at the Centre of Development at the Primary Health Care of the Capital Area selected the research sample from a list of all 266 children in the capital area born in 2010 that had not received the vaccinations scheduled for 4-year-old children according to data from the chief epidemiologist’s office.
Aðferð: Úrtak foreldra allra 266 barna er fæddust árið 2010 sem ekki voru bólusett á tilsettum tíma samkvæmt gögnum sóttvarnalæknis.