Daily Crunch 7/28/20

Welcome to TechCrunch daily news, a round up of the top tech news of the day. How many exits can one company have? The biggest human COVID-19 vaccine trial yet gets underway, and this week promises a public showdown on the question of whether tech giants are too giant. Here’s your Daily Crunch. The big story is: SAP will be spinning out Qualtrics, an experience management platform that it acquired somewhat dramatically for $8 billion just days ahead of its planned IPO. Learn more about your ad choices. Visit podcastchoices.com/adchoices