![a-new-biosensor-for-the-covid-19-virus](https://utterbuzz.com/wp-content/uploads/2020/04/a-new-biosensor-for-the-covid-19-virus-640x360.jpg)
Researchers have developed a novel sensor for detecting the new coronavirus. In future, it could be used to measure the concentration of the virus in the environment — for example, in places where there are many people or in hospital ventilation systems.