More than 100 people in Shelby County and Mississippi had contact with the unidentified person diagnosed Sunday as the area’s first confirmed case of novel coronavirus and 70 of them have been quarantined, Shelby County Health Department director Dr. Alisa Haushalter said Monday, March 9.

On a day when breakers were tripped on Wall Street because of so much trading, mostly selling, Memphis companies did not escape the carnage and financial services companies were particularly hard hit.