Final answer:
The treatment for parvovirus B19 infection is usually supportive, as the infection is often self-limited. Rest and fluids are recommended. In chronic cases, antiviral and immunosuppressive medications may be used.
Step-by-step explanation:
The treatment for parvovirus B19 infection is usually supportive, as the infection is often self-limited. This means that the body's immune system can usually clear the infection on its own. Rest and fluids are typically recommended to help manage symptoms. In some cases, the infection can become chronic, and antiviral and immunosuppressive medications may be considered for long-term management.