Study Evaluating Serum Collected From Healthy Adults For Development of Pneumococcal Opsonophagocytic Assay
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Ages Eligible for Study:
18 Years to 70 Years (Adult, Senior)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
Healthy adults 18-70 years of age
Must have received 23vPS pneumococcal vaccine
Chronic disease which could be worsened by donating blood
Receipt of blood, blood products or immune globulin within six months