Abstract
The aim is to reflect on the ongoing impact of vaccination on society's quality of life. In the light of the third central concept of Dorothea Orem's Self-Care Theory, which deals with the nursing system, the aim is to analyze the role of the nursing team in promoting self-care through vaccination, highlighting its significant influence in promoting public health. This is a reflective, descriptive and critical study, carried out after a search of current scientific literature using as a source scientific journals indexed in Google Scholar, PubMed and databases grouped and indexed in the Virtual Health Library. The nursing team plays a vital role in promoting vaccination-related self-care. This involves empowering individuals to make informed decisions about their health, including the decision to get vaccinated, understanding the vaccination schedule and keeping up-to-date vaccination records. The nursing team is therefore recognized as a key player in ensuring the effectiveness of vaccination campaigns, especially in a scenario of rapid dissemination of information and growing challenges in the acceptance of vaccines, directly impacting on society's quality of life in the context of the immunization process.