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bengalfly43 (#423) 30 days ago
Nce in Hawaii, Cuba, and Thailand[9] shows populations with previous exposure to the dengue virus are at an increased risk for DHF/DSS. Also infants born to dengue immune mothers were shown to be at an increased risk for DHF/DSS[10]. It's not clear how antibodies enhance viral infection. Onehypothesis suggests that non-neutralizing antibodies direct active virions to permissive cells in the immune