This looks onerous right now... but I can imagine something like this being incorporated into AC system or dehumidifiers, etc, especially if it gets expanded to an array of diseases...
It doesn't so much prevent disease, but it can at least help with peace of mind and rapid disease control (ie. system goes off, everyone in the area quarantines to limit spread)
This is wild! Researchers at Washington University in St. Louis have created a prototype real-time monitor that can detect any of the SARS-CoV-2 virus variants in a room in about 5 minutes. They adapted a micro-immunoelectrode to use llama nanobodies that recognize SARS-CoV-2 spike proteins combined with a wet-cyclone sampler running at 1000 l/m. They oxidize tyrosines on the virus surface and measure with square wave voltammetry. #Covid https://www.nature.com/articles/s41467-023-39419-zReal-time environmental surveillance of SARS-CoV-2 aerosols - Nature Communications
Rapid detection of respiratory pathogens circulating in indoor environments could facilitate improved infection prevention responses.Nature
