Posted inCoronavirus Updates

Air pollution may increase COVID severity, even for vaccinated: Study

Los Angeles: Exposure to air pollutants, in particular fine particles (PM2.5) and nitrogen dioxide (NO2), increased the risk of hospitalisation in COVID-19 patients by up to 30 percent, even for the fully vaccinated, according to a study. A team, including researchers from University of Southern California (USC), US, analysed medical records from patients at Kaiser Permanente […]