Coronavirus: a busy morning at the NYSE as trading halts after opening bell

Traders work during the opening bell at the New York Stock Exchange (NYSE) as Wall Street stocks plunge more than 10 percent amid the coronavirus outbreak. Just after the opening bell, the S&P 500 was at 2,490.47, a drop of 8.1 percent and beyond the seven percent loss that automatically triggers a 15-minute trading halt. [COMPLETES: VIDI1PX7YM_EN]