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Table 2 Characteristics of serotype-specific neutralizing antibody response by PRNT50 of the dengue patients stratified by dengue severity

From: High frequency of pre-existing neutralizing antibody responses in patients with dengue during an outbreak in Central Brazil

Characteristics Severe denguea n = 40 Dengue n = 20
Antibody response
Monotypic, (%) 6(15.0) 3(15.0)
DENV-1 2 1
DENV-2 - 2
DENV-3 - -
DENV-4 4 -
Multitypic dual, (%) 11(27.5) 4(20.0)
DENV-1/DENV-2 4 -
DENV-1/DENV-3 - 1
DENV-1/DENV-4 1 -
DENV-2/DENV-4 1 3
DENV-3/DENV-4 5 -
Multitypic three or more, (%) 23(57.5) 13(65.0)
DENV-1/DENV-2/DENV-3 3 3
DENV-1/DENV-2/DENV-4 4 1
DENV-1/DENV-3/DENV-4 5 -
DENV-2/DENV-3/DENV-4 2 2
DENV-1/DENV-2/DENV-3/DENV-4 9 7