The U.S. National Institutes of Health (NIH) has started a late-stage trial to evaluate if immune-modulating therapies from three drugmakers can help reduce the need for ventilators for COVID-19 patients and shorten their hospital stay. The NIH said on Friday it has selected three agents for the study – Johnson & Johnson, Janssen Research’s Remicade, Bristol Myers Squibb’s Orencia and Abbvie Inc’s experimental drug cenicriviroc.
