An opinion piece about Dr. Birx published on CNN says:
Unfortunately, in my view, she truly has made a real hash out of the entire effort, with a series of poor decisions -- changing hospital data reporting protocols for coronavirus patients to cut out the US Centers for Disease Control and Prevention and report directly to Health and Human Services, painting a rosy picture of the problem and of the President's engagement and still developing no national plan for testing, tracking, opening schools and businesses.
What's the level of evidence Dr. Birx bears the responsibility for the decision to change the COVID-19 reporting channel (which did happen and in fact the hubbub seems to be that the new HHS reporting channel is "owned" by private contractor)?