Determination of avidity of IgG against protein antigens from Streptococcus pneumoniae: assay development and preliminary application in clinical settings

Bahia State Agency for Research Funding (FAPESB), Brazil; Brazilian Council for Scientific and Technological Development (CNPq), Brazil; Turku University Hospital Research Foundation, Finland; Rauno and Anne Puolimatka Foundation, Finland; Sohlberg Foundation, Finland.