The persistence of Eastern encephalitis serologic reactivity following overt and inapparent human infection--an eight year follow-up.
D000818:Animals; D003168:Complement Fixation Tests; D004671:Encephalitis, Arbovirus / Q000453:epidemiology / Q000276:immunology*; D005500:Follow-Up Studies; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D051379:Mice; D009500:Neutralization Tests; D009515:New Jersey; D013997:Time Factors