Analysis: Wall Street hedges against possible bumps in US vaccine rollout Toggle share menu Advertisement Analysis: Wall Street hedges against possible bumps in US vaccine rollout As U.S. stock prices have marched to record highs, futures contracts for Wall Street's "fear gauge" show some investors are buying insurance against market turbulence that could erupt if surprise glitches hit the U.S. rollout of COVID-19 vaccines. FILE PHOTO: A healthcare worker draws the coronavirus disease (COVID-19) vaccine from a vial at Mission Commons assisted living community in Redlands, California, U.S., January 15, 2021. REUTERS/Lucy Nicholson 2 related media assets (image or videos) available. Click to see the gallery.