CD274 and echinococcosis: It is reported that antibiotic (Mefloquine, nitazoxanide, and amphotericin B), protease inhibitor (bortezomib, Sorafenib, and imatinib), and immune checkpoint inhibitor (anti-PD-1/PD-L1 drugs, anti-TIGIT drugs) have anti-echinococcosis effect in animal models.