Christina Applegate made an appearance at this year’s Emmys to present an award but she received a standing ovation from the crowd herself. In 2021, the Hollywood veteran announced she had Multiple Sclerosis (MS). MS%20is%20a,the%20brain%20and%20spinal%20cord.) causes “the system designed to keep your body healthy mistakenly attacks parts of your body that aren’t harmful.” She was escorted onto the stage by the award show’s host, Anthony Anderson, and became visibly emotional but still cracked a couple of jokes. Christina Applegate makes rare appearance at the EmmysChristina Applegate appeared…