Simonetta Vespucci, the legendary model of the 15th-century Florentine artist, did not die of tuberculosis, as historians had believed. By studying the painter's works, scientists have reached a new conclusion regarding the cause of her death at age 23.
https://www.lemonde.fr/en/m-le-mag/article/2026/11/01/the-mystery-surrounding-death-of-botticelli-s-muse-solved-by-science-after-more-than-five-centuries_6768445_117.html