Is anyone else having difficulty finding sodium chloride 7% vials for nebulizing? I got my last box at Walgreens and they tell me they are no longer able to get it from their supplier. They suggested transferring the Rx, which I just did (to CVS). CVS said they were unsure if they can order it, but would need the Rx in order to try. Please let me know which chain store pharmacies you have been able to get it from. By the way, I have given up trying to get it covered by Medicare, but the GoodRx prices at some pharmacies are quite reasonable. Thank you yet again for your help! Donna