Day made her last film in 1968 and transitioned to television, where she starred in The Doris Day Show, which ran until 1973. Following her retirement from the screen, Doris Day became somewhat reclusive, dedicating her time to her passion for animals, founding the Doris Day Animal Foundation, in the 1970s. The Foundation announced her death this morning.
Article source: https://www.cinemablend.com/news/2471663/hollywood-icon-doris-day-has-died-at-97