A fever is one of the most dominant signs of the novel coronavirus. Checking for fever is also one of the simplest, and the most popular ways to screen sick people in a crowd right now.
From offices, trains, flights, malls and restaurants, contactless thermometers are being used to check for fever by scanning a person’s forehead, or the wrist.
However, as new studies have pointed out, it may not be the best way to check for a coronavirus fever.
In fact, there are two specific places people should be recording their temperature to check if their fever is a sign of a growing viral infection.