Turmeric could have antiviral properties

Curcumin, a natural compound found in the spice turmeric, could help eliminate certain viruses, research has found. A study showed that curcumin can prevent Transmissible gastroenteritis virus (TGEV) - an alpha-group coronavirus that infects pigs - from infecting cells. At higher doses, the compound was also found to kill virus particles.

source https://www.sciencedaily.com/releases/2020/07/200717120154.htm