Daily Crunch 4/7/20

Welcome to TechCrunch daily news, a round up of the top tech news of the day. -- Airbnb turns to private equity for new funding -- WhatsApp takes new steps to fight disinformation -- and another potential COVID-19 vaccine enters human trials. Here’s your Daily Crunch for April 7, 2020. Learn more about your ad choices. Visit podcastchoices.com/adchoices