Dolly Parton COD (turbo) cancer & autoimmune disorder known side effects of Covid vaccines. In April 2020, Parton donated $1 million to Vanderbilt University Medical Center to support research of a COVID-19 cure, which ultimately helped lead to the creation of a vaccine by Moderna Therapies. A 2020 report on the vaccine credits Parton for supporting the research. https://www.knoxnews.com/story/entertainment/music/2026/08/25/dolly-parton-gave-the-world-the-gift-of-reading-and-a-covid-19-vaccine/86823082007/