I wound up at an Urgent Care due to a worsening allergic reaction to last week's TDaP (Tetanus, Diphtheria, Pertussis) inoculation. Both legs and feet are rashy, miserably itchy, and a little less than attractive. I only had the shot, because it was recommended that I have one in advance of the trip. Thank goodness it is not a drug that one needs often, as I was told the next one might cause a doozy of a reaction. Now, I am just counting on Prednisone and Triamcinolone Acetoide to work their magic. That, and I am planning on skipping the measles booster altogether.