A needleless additive control valve for use with a fluid container containing an infusion liquid and having an intra¬venous (TV) port for administrating the infusion liquid, and an additive transfer device containing a liquid additive and having a male connector for administrating the liquid additive. The needleless additive control valve includes a trifurcated connector body having an IV spike for sealing insertion into the IV port, a substitute IV port for sealingly receiving an IV spike, and a normally closed (NC) needleless additive port with a female connector for sealingly receiving the additive transfer devices male connector. The IV spike, the substitute IV port and the NC needleless additive port are in 3 way direct and continuous fluid communication whereby the additive transfer devices liquid additive is able to be either mixed with the infusion liquid or directly administered to a patient.
