As attendance in the workplace is re-established, employers and staff need to be as sure as possible that everyone in a building is symptom free. While some aspects of respiratory infections are relatively easy to identify, mild fevers are less easy to detect. To help companies discretely and accurately screen visitors to their facilities, we provide fully managed, accurate and efficient human temperature detection solutions that allow for discrete screening of people for raised body temperatures (a key symptom of COVID-19). Then solution uses thermal imaging cameras to detect body temperature to within 0.3 centigrade, with the ability to scan up to 10 people per second from one camera. The solution can be a temporary mobile one, or integrated into fixed furniture such as reception desks and kiosks.