nonimmune

from WordNet (r) 3.0 (2006)

nonimmune
    adj 1: (often followed by `to') likely to be affected with;
           "liable to diabetes" [syn: {liable(p)}, {nonimmune},
           {nonresistant}, {unresistant}]

from The Collaborative International Dictionary of English v.0.48

nonimmune \nonimmune\ adj. (Med.)
   Not having immunity; susceptible; likely to be affected with,
   if exposed.

   Syn: liable to(predicate), nonresistant, unresistant,
        susceptible to(predicate).
        [WordNet 1.5]