Using thermal cameras for adjunctive screening of body temperature is explained in the document linked below.
The MOBOTIX EST Thermal Camera is not FDA-cleared or approved.
It is authorized to be distributed in the U.S. for the duration of the COVID-19 public health emergency in accordance with FDA’s
Enforcement Policy for Telethermographic Systems
During the Coronavirus Disease 2019 (COVID-19) Public Health Emergency (April
2020).