Bridgette,
Hi, I'm sorry to hear about your son...has your Dr. advised you of a protocal to treat him? I have been researching natural methods to care for my son and although our kids have two totally different diagnosis,I would like to suggest that there is a very good supplement that has alot of positive feedback via research. The easy name is DMG. DMG is a natural supplement that helps children and adults strengthen their immune system. I have read that it can be helpful for children with respiritory problems. I would do search on the recent studies to see if it may be an option to help your son. You can purchase it at Whole Foods and it's very affordable. If you decide to use DMG, a high quality Vitamin C is could also be used to boost his immune. It's really helped my son,he's only 3 yrs old and has a weak immne system. Good Luck...If you need any websites for your research, I'd be happy to forward them.