Azithromycin
"Woke up the other morning in tears not able to breathe. I did two breathing treatments and still very little relief. Went to ER and was prescribed this and I kid you not by the next morning after taking the 6, I felt 100% better. I am choking on a lot of mucus but I guess that's because it's being broken up now. This is the greatest medication I have taken in a while. It truly worked wonders. My hands are very itchy but I don't even care! I can breathe!!"