Jamshedpur, August 5: The swab sample of Singhbhum Chamber of Commerce & Industries’s (SCCI) vice-president Dinesh Chaudhury (47) who died of suspected Covid at Tata Main Hospital on Tuesday morning, tested positive for the virus on Wednesday morning. The deceased’s family members as well as friends had claimed that �Chaudhury must not have died of Covid and were expecting the test report to be negative.