EXTON, PA, Oct. 31, 2025 (GLOBE NEWSWIRE) -- Spherix Global Insights has announced the launch of its latest Market Dynamix™ service, PD-1 Inhibition in Solid Tumors (US) 2025, providing an in-depth analysis and advisory services for the evolving immuno-oncology landscape as the next wave of PD-1 biosimilars and subcutaneous (SC) formulations rapidly approach market entry. As leading PD-1 inhibitors, including Merck’s Keytruda (pembrolizumab) and BMS’ Opdivo (nivolumab), approach loss of exclusivity, Spherix ...