Output characteristics associated with testing events

[p-robot]

Having output of testing events would be of interest to look at age-stratified statistics on testing coverage etc. In the most general form, this would require a new file: rows are testing events, columns could be: time the test was ordered, time the test was taken, time when test result was delivered, test result (negative or positive), ID of tested individual, reason for test (which flag caused testing to occur), location/state of individual at time of test order/test taken/test result.