The 3-, 6-, 12-, and 24-month CR rates of intravesical OM in BCGu NMIBC with papillary disease (N = 38) were 71%, 58%, 50%, and 37%, respectively, and were lower than those observed with ALT-803 (57% and 48% at 12 and 24 months, respectively). Here, GPT is linked to ocular melanoma.