HAVCR2 and myelodysplastic syndrome: Meanwhile, sabatolimab, an anti-TIM-3 antibody, was granted a fast-track designation by the FDA and Orphan Medical Product designation by the European Medicines Agency for the treatment of myelodysplastic syndrome based on the results of a phase I trial on myelodysplastic syndrome and acute myeloid leukemia presented at the 2019 American Society of Hematology conference (108).