Marchant, A; Pihlgren, M; Goetghebuer, T; Weiss, HA; Ota, MOC; Schlegel-Hauter, SE; Whittle, H; Lambert, PH; Newport, MJ; Siegrist, CA; (2006) Predominant influence of environmental determinants on the persistence and avidity maturation of antibody responses to vaccines in infants. The Journal of infectious diseases, 193 (11). pp. 1598-1605. ISSN 0022-1899 DOI: https://doi.org/10.1086/503775 Full text not available from this repository.