The main ingredient of Nematrevir tablets is Nematrevir, which is taken orally, not to be crushed, and can be taken with meals, and not with other medications as much as possible, and it is recommended to follow the doctor’s instructions. Nematrevir chemical molecular formula for C₂₃H₃₂F₃N₅O₄, the drug is an oval pink tablet. It is mainly used in the treatment of mild to moderate coronavirus infection pneumonia. It can be used normally in adults and the elderly, the effectiveness and safety of minors under 18 years of age have not been established. It is contraindicated in pregnancy and lactation. Nematrevir is contraindicated in people who are allergic to its ingredients and in people with severe liver or kidney damage. Adverse reactions such as diarrhea, loss of taste, dizziness, and muscle pain may occur when taking Nematrevir tablets.