Keep spinning. You have lived and died by the CDC. March 10th 937 cases. Today 530,000.Apparently you're really bad at this, because you don't seem to know what is a metric. I assume your numbers of 1,000 to 530,000 are for SARS-CoV-2?
Now, what is the metric that those "cases" were used to define "cases"? Antibody tests? Physician diagnoses? Emergency room hosptializations? You want me to get data, but you have to first tell me what your numbers mean. "Cases" is a remarkably vague thing to use, so please be specific, or I can't help you.