Nov 20, 2025 · Flu antiviral drugs are prescription medicines that can be used to treat flu illness. They can lessen symptoms and shorten the time you are sick. Antiviral drugs work best when started …

Antiviral medications help your body fight off harmful viruses. These drugs can ease symptoms and shorten the length of a viral infection. Antivirals also lower the risk of getting or spreading viruses that …

Most antivirals are considered relatively harmless to the host, and therefore can be used to treat infections. They should be distinguished from virucides, which are not medication but deactivate or …

Jan 20, 2025 · Antiviral drugs are medications designed to combat viruses. Unlike antibiotics, which target bacteria, antivirals specifically interfere with a virus’s ability to replicate and spread in the body.

Jul 20, 2025 · Antiviral drugs are a class of medications used for treating infections caused by viruses. Their primary role is to stop a virus from replicating, rather than destroying the virus directly. This …

3 days ago · antiviral drug, any agent that is used in the treatment of an infectious disease caused by a virus. Viruses are responsible for illnesses such as HIV/ AIDS, influenza, herpes simplex type I (cold …

What is an Antiviral? An antiviral is a type of drug specifically designed to treat viral infections. Unlike antibiotics, which treat infections caused by bacteria, antivirals work against specific viruses by …