The QuantiFERON-TB Gold Test is a new alternative to the skin test. The test requires a single blood draw and can be done at the same time as other blood tests. It is a great alternative for people who test positive on the skin test but do not suspect they have active tuberculosis and want to avoid a chest x-ray.
Geo-fencing (geofencing) is a feature in a software program that uses the global positioning system (GPS) or radio frequency identification (RFID) to define geographical boundaries. A geofence is a virtual barrier.eo-fencing (geofencing) is a feature in a software program that uses the global positioning system (GPS) or radio frequency identification (RFID) to define geographical boundaries. A geofence is a virtual barrier.
If you want to set something up like that, you can create a Geofence and whenever one of your customers who as opted in comes into that area send some sort of message that drives them to your store, your location or to something special thatâs going on.