Israel’s PM heralded the latest Israeli Covid-19 therapy, EXO-CD24, developed at Tel Aviv’s Sourasky (Ichilov) Medical Center. When given to 30 moderate to severe Covid-19 patients, 29 were discharged 3-5 days after having the treatment and one recovered a little later.
https://www.ynetnews.com/health_science/article/rJoYyaYeO
https://www.youtube.com/watch?v=o_8x2VOV3hA