A patient has jus received an organ transplant which treatment would be most effective in preventing the patients body from rejecting organ?

To prevent organ rejection, the patient would most likely receive immunosuppressive therapy. This type of therapy helps suppress the immune system's response to the transplanted organ, reducing the risk of rejection. Immunosuppressive medications can include broad immunosuppressants like cyclosporine or tacrolimus, or more targeted therapies such as monoclonal antibodies like basiliximab or alemtuzumab.