Airbnb CEO & the Travel Rebound; Teen Vaccines; State-by-State Social Media

Airbnb has announced a major slate of updates to its platform just in time for an expected surge in travel. Airbnb CEO Brian Chesky discussed the update and what he expects from the post-pandemic travel surge. CNBC’s Phil LeBeau also reports airline passenger levels are inching closer to where they were before the pandemic. Moderna said its Covid-19 vaccine was effective in a study of adolescents ages 12 to 17, making it the second shot behind Pfizer’s to demonstrate high efficacy in younger age groups. CNBC’s Meg Tirrell reports on the emergency approval. Plus, Amazon nears a deal to buy MGM Studios for nearly $9 billion and Florida has become the first state to regulate how tech companies moderate speech online.