Amoxicillin / clavulanate
"Was on 10 day 2x a day regime. Felt better, fever broke after 2 days, but cough never went away. About a week after finishing my symptoms came back full force and worse. Had to go back to the Dr and got a z pack, prednisone, and an inhaler. I've been sick for 3 weeks. This drug didn't get rid of my infection and I was very disappointed. Hoping the z pack works."