The Defense Health Agency (DHA) is planning to award a sole source, firm fixed-price Blanket Purchase Agreement to Novartis Pharmaceuticals Corporation for the provision of radiopharmaceutical injections, specifically Pluvicto, Locametz, Lutathera, and Netspot, for use at the Nuclear Medicine Division of the Naval Medical Center San Diego and other Medical Treatment Facilities. These injections are critical for emergency treatments, and the contract will be executed under the NPC FSS Contract: 36F79720D0180, as Novartis is deemed the only source capable of fulfilling the government's requirements. The period of performance for this contract is set from January 5, 2026, to January 4, 2031, and while this notice does not solicit competitive proposals, interested vendors may submit capability statements by December 9, 2026, to contest the sole source determination. For further inquiries, vendors can contact CHA-ON Gordon at cha-on.p.gordon2.civ@health.mil or Tracy Robinson at tracy.m.robinson18.civ@health.mil.