evidence: The new findings may also reflect the impact of the COVID-19 pandemic. In 2020, eight states reported their first cases of C. auris, more than in any other year. CDC scientists believe that crowded conditions in hospitals—particularly those facing shortages of staff, equipment, and PPE—contributed to the spread of the fungus. Infections are rare but serious—mortality rates are about 30%—and symptoms can include fever and chills, followed by organ failure.