Mallinckrodt plc announced earnings results for the second quarter ended June 25, 2021. For the second quarter, the company announced sales was USD 546.4 million compared to USD 166.5 million a year ago. Operating income was USD 10.9 million compared to operating loss of USD 725.5 million a year ago. Net loss was USD 105.8 million compared to USD 933.1 million a year ago. For the half year, sales was USD 1,104.4 million compared to USD 832.3 million a year ago. Operating loss was USD 6.6 million compared to USD 731.8 million a year ago. Net loss was USD 249.7 million compared to USD 983.3 million a year ago.