Wait!!  Please be aware that minocycline has demonstrated great promise in relieving psychosis as well as  negative symptoms of schizophrenia and other neurological disorders!!  In fact, it has been quite rigorously tested as an  "adjunct" to psychiatric medication. This means that most likely the minocycline will enhance your son's behavioral recovery, so look in to this.  If there are no counter indications for minocycline with Latuda, then give it to him. Look up the research. Use a search engine term such as "minocycline and schizophrenia" to find the studies. Your son is actually lucky to have a doctor prescribe these together. My daughter has schizophrenia and I am looking for a doctor who will prescribe her minocycline for the "anti-inflammatory" benefits to the brain as well as the "neuroprotective" and "neurorestorative" properties that trials with minocycline are investigating.