I saw the text and immediately started crying. “I got the vaccine!” It was from my sister Lindsay. I called her immediately. She was smiling and I was laugh/crying with relief as we spoke. Her baby girl was sitting in a high chair, cramming pancakes in her mouth, and my kids came over to say hello and do a cheer. The vaccine! I wasn’t expecting her text, even though Lindsay is an emergency room nurse in a busy urban hospital. Even though she spends much of every 12-hour shift with confirmed Covid-positive patients. Even though she wanted the vaccine as soon as it was available. I had called her the…