MicrobiologybioRxivPreprint
SARS-CoV-2 ORF8 modulates the upper respiratory tract inflammatory response to facilitate transmission
Grace O. Ciabattoni, Stacey Bartlett, Marisa E. McGrath…·Mila Brum Ortigoza
This study shows that SARS-CoV-2 ORF8 enhances upper respiratory tract inflammation and virus shedding, promoting transmission by modulating type-I interferon signaling.
DOI 10.64898/2026.08.09.743817