 The current research analyzed data from a Taiwanese survey, N equals 1425, to investigate the association between COVID-19 and flu vaccinations and holistic health outcomes, specifically quality of life, Coel. The study found that participants who received COVID-19 vaccine or both COVID-19 and flu vaccines had significantly better physical Coel than those who did not receive any vaccination. However, mental Coel was not significantly associated with vaccinations for participants aged below 50Y. Furthermore, neither mental nor physical Coel was significantly associated with vaccinations for those aged 50Y or above. The study concluded that not having COVID-19 and flu vaccinations is associated with poor Coel, which should be disseminated to the public to promote vaccination. This article was authored by Chen Yinglin, Keiwei Fan, Daniel Kwasiahosu, and others. We are article.tv, links in the description below.