An enzyme-linked immunosorbent assay was developed for the detection of specific salivary
IgA antibodies to Giardia lamblia. Among 73 infants and children in a day care center 9 …

Abstract Forty sera, 9 from children (1 to 15 years of age) and 31 from adults (up to 54 years
of age), in the Netherlands with symptomatic G. lamblia infections were investigated for the …

In 50 of 100 children with clinical giardiasis studied, the presence of Giardia lamblia was
proven by stool and/or duodenal aspirate examination; the presence of the parasite was not …

We standardized and evaluated an ELISA technique for the detection of total and specific
anti-Giardia duodenalis secretory IgA antibodies (slgA). Samples of saliva and serum of 161 …

The lack of a quick, simple, and inexpensive diagnostic test has limited the ability of public
health officials to rapidly assess and control outbreaks of Giardia lamblia in child day-care …

We measured the levels of specific secretory IgA in human milk by using an enzyme-linked
immunosorbent assay. We studied Giardia lamblia-infected and-uninfected mothers to …

The presence of Giardia lamblia antigen in stools of symptomatic and asymptomatic
giardiasis patients was studied by counterimmunoelectrophoresis using anti-G. lamblia …

The circulating anti-parasite antibody response against Giardia lamblia in symptomatic and
asymptomatic Egyptian children with confirmed giardiasis was examined. Symptomatic …

We measured levels of antibodies to Giardia lamblia by age in serum specimens from
persons in Denver, Colorado, and Soongnern, Thailand. Serum levels of immunoglobulin …

Giardia lamblia infection was identified in 33 of 89 (37%) 3-month-old to 3-yr-old children
who were followed with monthly stool examinations for up to 12 months in a day care center …