What does the body fight viruses with?

The body fights viruses primarily through the immune system, which includes various components such as white blood cells, antibodies, and cytokines. When a virus enters the body, immune cells like T cells and B cells recognize and attack the virus. Antibodies produced by B cells specifically target and neutralize the virus, while cytokines help coordinate the immune response. Additionally, the body can develop memory cells that provide long-lasting protection against future infections from the same virus.