Pediatric Chai Gui Antipyretic Granules is a Chinese medicinal preparation with ingredients such as Chai Hu, Gui Zhi, Pueraria Mirifica, Scutellaria Baicalensis, Cicada Shell, etc. It clears heat and detoxifies toxins, sweats and relieves epidemics, and can have certain antiviral effects. Modern pharmacological studies have shown that the Chinese medicinal ingredients contained in it, such as Chaihu, Scutellaria baicalensis, and Cinnamomum cassiae, have antiviral effects, for example, Chaihu has a certain therapeutic effect on influenza and hepatitis viruses; Scutellaria baicalensis contains baicalein, baicalin, and can inhibit influenza viruses and hepatitis B viruses directly, and it can also enhance the functions of human macrophages and NK cells, improve the immunity of the organism, and thus indirectly play an antiviral role. In conclusion In conclusion, it can be considered that Pediatric Chai Gui Antipyretic Granules has antiviral effect, but it is different from western medicines that have inhibition on specific viruses.