NewslettersImmunology of Infectious Disease NewsIL-9 Aggravates SARS-CoV-2 Infection and Exacerbates Associated Airway InflammationBy Bob - July 12, 20230164The authors showed, in a K18-hACE2 transgenic mouse model, that IL-9 contributed to and exacerbated viral spread and airway inflammation caused by SARS-CoV-2 infection.[Nature Communications]Full Article