Medications designed to arrest or slow the progress of MS and to lessen the severity of attacks include at least two forms of interferon (a natural protein made by immune cells) and a drug called glatiramer acetate.
Haiguskulu peatamiseks või aeglustamiseks ning haigushoogude leevendamiseks on olemas vähemalt kahte tüüpi interferooni (immuunrakkude sünteesitud looduslikku valku) ning ravim nimetusega kopaksoon.