Viruses are non-living when they are suspended without a host body. As soon as they enter a host body, they become living. This nature makes it hard to classify viruses as non-living or living. Thus, antibiotics don't work on viruses.
Antibiotics can't destroy viruses because they don't have cell walls; instead, they're enveloped by a protective protein coat. Viruses, unlike bacteria, which assault your body's cells from the outside, migrate into, dwell in, and replicate themselves within your cells.
Explanation:
Viruses are protected by a protein covering; unlike bacteria, they do not have cell walls that may be targeted by antibiotics. Antibiotics are ineffective against viruses as a result of this.