So if protected, including the elimination of the parasite during this phase is likely to be beneficial for the parasite to form nurse cell in other organs, which is difficult.
Therefore, if protected, including this phase during the parasite is likely to be positive for this pathology to form other organs in the cell where the nurse to treat difficult.
So, if you get rid of pathology as well as protection in the last phase, it is likely to be good form to this pathology nurse cell in other organs which will be difficult to maintain