Market Coronavirus rattles global investors: Morgan Stanley, Goldman Sachs decode impact Updated : February 28, 2020 11:58 AM IST At a global level, the impact of virus outbreaks on economic activity is difficult to detect and isolate from other pre-virus trends, Goldman Sachs noted in a report. According to Morgan Stanley, the longer COVID-19 lasts, the larger the impact will be on global growth. Goldman Sachs also believes that the policymakers will probably ease policy further to counter the impact of the epidemic. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.