Problems in Quarantine

We have a serious problem with the rescue rabbits who are dropping like flies with an illness that is making them drop weight drastically. We suspect the cause is coccidiosis and are treating with Herban followed by a course of Avipro + . One is to act as an antibiotic and the other is a probiotic so replaces the good gut flora and adds electrolytes. We are hoping that the disease is contained in quarantine and will not spread to any other rabbits and are also very much hoping that we lose no more of Ugly Betty's group. Depressing, very depressing.