The SARS-CoV-2 global pandemic has highlighted the risk of nosocomial infections of airborne viruses to patient populations around the world. Increased use of mechanical ventilation and portable air cleaners (PACs) have been suggested as methods to mitigate this risk, but the introduction of new air flows to indoor areas can have complex and potentially unforeseen… Continue reading The influence of mechanical #ventilation and portable air cleaners upon aerosol spread in a hospital outpatients clinic