From the announcement:
Our sacrifices have not been in vain. Even now our agents are zeroing in on an ancient Raxxon facility. The name of that facility? Raxxon Pharmaceutical Headquarters. That is right, Faithful, before Raxxon Global there was Raxxon Pharmaceutical and we have found what used to be its beating heart. The information our agents uncover there will surely bring Raxxon’s dark past into the light.
Shadow of Babel was only the beginning. Hunt or be hunted, all the while knowing that your actions have greater consequences. Will you liberate humanity or perpetuate its oppression? The war between Raxxon and A.R.K. continues in Specter Ops: Broken Covenant.