Quarantined

quarantined
    adj 1: under forced isolation especially for health reasons; "a
           quarantined animal"; "isolated patients" [syn:
           {isolated}, {quarantined}]
    

Quarantine \Quar`an*tine"\, v. t. [imp. & p. p. {Quarantined};
   p. pr. & vb. n. {Quarantining}.]
   To compel to remain at a distance, or in a given place,
   without intercourse, when suspected of having contagious
   disease; to put under, or in, quarantine.
   [1913 Webster]
    

55 Moby Thesaurus words for "quarantined":
      apart, barred, beleaguered, beset, besieged, blockaded, bound,
      cabined, caged, cloistered, closed-in, confined, cooped, cordoned,
      cordoned off, corralled, cramped, cribbed, detached, enclosed,
      fenced, hedged, hemmed, immured, imprisoned, in a backwater,
      incarcerated, insular, isolated, jailed, leaguered, mewed,
      out-of-the-way, out-of-the-world, paled, penned, pent-up, railed,
      remote, removed, restrained, retired, roped off, sealed off,
      secluded, segregated, separate, separated, shut off, shut-in,
      unfrequented, unvisited, walled, walled-in, withdrawn