Nice going Walgreens. Instead of scheduling my second Pfizer vaccine three weeks from the first one, they did four. Not what the CDC nor the Pfizer vaccine manufacturer recommends. Walgreens is updating their appointment system now, but what about those of us already scheduled? They won’t make the change at store level, the number they give you to call doesn’t correct the problem, and the confirmation email doesn’t allow me to edit the appointment yet. Now what? Another mad scramble trying to find another appointment closer to the recommended date. So much for the peace of mind I was beginning to develop. Grrr…