The need for widespread antibody testing is getting a bit of help. Siemens Healthineers, the market leader in laboratory diagnostics in the U.S., developed a laboratory-based total antibody test that will to able to eventually accommodate more than 25 million tests per month. It's expected to be available in late May with widespread availability in June. Cheddar spoke with Dr. Deepak Nath the president of laboratory diagnostics at Siemens Healthineers to discuss the impact of the test.