When a virus enters a human cellit may?

When a virus enters a human cell, it typically injects its genetic material into the host cell, hijacking the cell's machinery to replicate itself. This process can lead to the production of new viral particles, which may eventually burst the host cell, causing cell death and allowing the virus to spread to neighboring cells. In some cases, the virus can also integrate into the host's genome, leading to chronic infections. The immune response may be triggered to combat the viral infection, resulting in inflammation and other symptoms.