there are several Rx sites -- Goodrx Blinkrx and several others -- I do not have Rx insurance -- I never needed any prescriptions for over 20 years until I got shingles. My pharmacy (Walmarts) told me about these discount websites. I got a $150 discount on a $550.00 prescription. And good discounts on several others. Should I say GET THE SHINGLES VACCINE. As soon as I am over this I will get the shots. Shingles can recur.