Follow-up Phone calls...Found this old editorial dated February 25, 2015 by Jeff Engelabout Exas:US Poop test... (https://xconomy.com/wisconsin/2015/02/25/exact-sciences-stock-stumble-on-early-cologuard-launch-data/) Jeff Engel said (QUOTE)''Meanwhile, about 75% of patients who were prescribed Cologuard last year followed through and completed the at-home test, which involves shipping a stool stample to Exact's lab for analysis. Most of them needed a little coaxing from Exact, however, in the form of follow-up phone calls(End of Quote). Genenews simple blood tests will not have a need for a follow-up phone calls. This should make it easier for High Risk Employees(Firefighters).