Checkio@ Touch - Infrared Forehead Thermometer but are a sign that

but are a sign that your body is fighting an infection

various researchers began to use them to measure temperature on animals

A normal body temperature is around 37 ° C (98

Why measure body temperature

fever has been associated with disease

Checkio@ Touch - Infrared Forehead Thermometer but are a sign thatSince prehistoric times, fever has been associated with disease. In the 17th century, Galileo developed the first thermometers for physical experiments. When glass thermometers were sufficiently reduced in size at the end of the 19th century, various researchers began to use them to measure temperature on animals. It took 100 years for a fast predictive thermometer to be developed. What is a normal body temperature? A normal body temperature is around