Rubella virus generally does not have specific antiviral drugs, and treatment is mainly symptomatic. Most cases of rubella are relatively mild and many do not require treatment; full recovery usually occurs within about two weeks. For those presenting with noticeable fever and joint pain, symptomatic treatment can be provided, such as choosing some antipyretics or pain relievers. Generally, patients do not need hospital treatment. After recovery from the illness, relapse generally does not occur and one may acquire some immunity. Most patients do not have any sequelae, but pregnant women may face the risk of miscarriage or fetal malformation.