Acyclovir (what acyclovir type) is mainly used for: herpes virus. For cold viruses: ribavirin (alias, Ribavirin), morpholin (alias, Virin), for hepatitis B virus, lamivudine (what kind of vudine), and so on... Traditional Chinese medicine antiviral There are: Isatis granules, Shuanghuanglian oral liquid, Qingkailing granules, antiviral oral liquid, Lanqin oral liquid, etc... It depends on which one you use