CXCL9 and infection: However, the production of cytokines/chemokines (TNF-α, CXCL9, and CXCL10) were significantly decreased in the CQ-C group (at 4 d.p.i), compared with the virus group, and moreover, QC-C has similar anti-inflammatory effects, compared to oseltamivir, which indicated that CQ-C accelerated recovery from infection in mice and might improve the immune environment of the mice.