Antiserum or drug treatment should be stopped as soon as possible. Once treatment has stopped, symptoms usually resolve within seven days. Outcomes are generally good. Corticosteroids, antihistamines, and analgesics are the main line of treatment. The choice depends on the severity of the reaction. Prednisone may be used in severe cases. Use of plasmapheresis has also been described.
Serum sickness
Erythema multiforme
Disseminated disease
Hives
Adult-onset Still's disease
Lupus
Relapsing fever
SAHA syndrome