If your child has already been diagnosed with HIV infection, in this case it is necessary to start ARV therapy. While taking ARV therapy, your child's condition will improve; the virus will be completely blocked. All the clinical manifestations of the child will pass. Against the background of effective therapy, your child will live with a full life. The most important thing now is to start treatment!
Also, your doctor should take care of preventing the development of Pneumonia in a child.