A research team said it is paving the way for an easier detection of virus variants within indoor spaces. Scientists have developed a novel air monitor with special technology that is said to quickly ...

Now that the emergency phase of the COVID-19 pandemic has ended, scientists are looking at ways to surveil indoor environments in real time for viruses. By combining recent advances in aerosol ...

To better understand COVID-19's spread during the pandemic, public health officials have expanded wastewater surveillance. These efforts track SARS-CoV-2 levels and health risks among most people, but ...

A new Covid variant is being kept under surveillance by the World Health Organization (WHO) as its emergence has led to an increase in infections in several regions of the world. First identified at ...

A new device developed by researchers at Washington University holds promise in detecting whether the SARS-CoV-2 virus is in a room or other public space. A team of researchers at Washington ...