Immunotherapeutic agent and its use

摘要

PCT No. PCT/GB95/00715 Sec. 371 Date Oct. 25, 1996 Sec. 102(e) Date Oct. 25, 1996 PCT Filed Mar. 29, 1995 PCT Pub. No. WO95/26742 PCT Pub. Date Oct. 12, 1995A method for delaying or preventing the growth or spread of a malignant neoplasm by administering to a subject in need material which comprises killed cells of Mycobacterium vaccae in an amount sufficient at least to delay or prevent the growth or spread of the neoplasm.