I doubt it can but if you did a large number of blood tests with finger stick and a large number at the same time with a regular blood draw you could put that d

I doubt it can but if you did a large number of blood tests with finger stick and a large number at the same time with a regular blood draw you could put that data into some machine learning and see if you could figure out an algorithm to correct the results. You'd probably need more data than just the final counts. Maybe some kind of imaging data? Maybe ions? It's tough to speculate. Machine learning learning is all about finding patterns. Maybe some pattern could be used to do the correction?