PMID- 23291945 OWN - NLM STAT- MEDLINE DCOM- 20141224 LR - 20211021 IS - 2164-554X (Electronic) IS - 2164-5515 (Print) IS - 2164-5515 (Linking) VI - 9 IP - 2 DP - 2013 Feb TI - Safety, reactogenicity and immunogenicity of a booster dose of the 10-valent pneumococcal non-typeable Haemophilus influenzae protein D conjugate vaccine (PHiD-CV) in Malian children. PG - 382-8 LID - 22692 [pii] AB - BACKGROUND: Primary vaccination with the 10-valent pneumococcal non-typeable Haemophilus influenzae protein D conjugate vaccine (PHiD-CV) was previously shown to be immunogenic and well tolerated in Malian children. Data on booster vaccination with a fourth consecutive dose of PHiD-CV are available for Europe, Asia and Latin America but are lacking for Africa. The present study evaluated further the safety, reactogenicity and immunogenicity of a fourth consecutive (booster) dose of PHiD-CV. RESULTS: Low incidences of AEs with grade 3 intensity (2.1% of subjects) were observed. There were no reports of large swelling reactions and serious adverse events. One month post-booster vaccination, for each vaccine pneumococcal serotype, at least 97.8% of subjects had antibody concentrations >/= 0.2 mug/ml, and at least 97.1% of subjects had opsonophagocytic activity >/= 8. From pre- to post-booster, a 12.3-fold increase in anti-protein D geometric mean concentration was observed. METHODS: This phase III, open-label study was conducted in Ouelessebougou, Mali, between November 2009 and June 2010. The study population consisted of Malian children previously primed (3 doses) with PHiD-CV in study NCT00678301 receiving a fourth consecutive (booster) dose of PHiD-CV in the second year of life. The incidences of adverse events (AEs) with grade 3 intensity (primary objective) or of any intensity (secondary objective), and the immunogenicity (secondary objective) of the PHiD-CV booster dose were assessed. CONCLUSION: A booster dose of PHiD-CV was well tolerated when administered to Malian children in the second year of life and was highly immunogenic for all 10 vaccine pneumococcal serotypes and NTHi protein D. (ClinicalTrials.gov identifier: NCT00985465). FAU - Dicko, Alassane AU - Dicko A AD - Malaria Research and Training Centre; Faculty of Medicine; Pharmacy and Dentistry; University of Bamako; Bamako, Mali; Department of Public Health; Faculty of Medicine; Pharmacy and Dentistry; University of Bamako; Bamako, Mali. FAU - Santara, Gaoussou AU - Santara G FAU - Mahamar, Almahamoudou AU - Mahamar A FAU - Sidibe, Youssoufa AU - Sidibe Y FAU - Barry, Amadou AU - Barry A FAU - Dicko, Yahia AU - Dicko Y FAU - Diallo, Aminata AU - Diallo A FAU - Dolo, Amagana AU - Dolo A FAU - Doumbo, Ogobara AU - Doumbo O FAU - Shafi, Fakrudeen AU - Shafi F FAU - Francois, Nancy AU - Francois N FAU - Strezova, Ana AU - Strezova A FAU - Borys, Dorota AU - Borys D FAU - Schuerman, Lode AU - Schuerman L LA - eng SI - ClinicalTrials.gov/NCT00985465 PT - Clinical Trial, Phase III PT - Journal Article DEP - 20130104 PL - United States TA - Hum Vaccin Immunother JT - Human vaccines & immunotherapeutics JID - 101572652 RN - 0 (10-valent pneumococcal conjugate vaccine) RN - 0 (Antibodies, Bacterial) RN - 0 (Opsonin Proteins) RN - 0 (PHiD-CV vaccine) RN - 0 (Pneumococcal Vaccines) SB - IM MH - Antibodies, Bacterial/blood MH - Drug-Related Side Effects and Adverse Reactions/epidemiology/pathology MH - Female MH - Haemophilus Infections/*prevention & control MH - Humans MH - Immunization, Secondary/*adverse effects/*methods MH - Incidence MH - Infant MH - Male MH - Mali MH - Opsonin Proteins/blood MH - Phagocytosis MH - Pneumococcal Vaccines/administration & dosage/*adverse effects/*immunology PMC - PMC3859761 OTO - NOTNLM OT - Mali OT - PHiD-CV OT - antibody persistence OT - booster OT - immunogenicity OT - pneumococcal conjugate vaccine OT - reactogenicity OT - safety EDAT- 2013/01/08 06:00 MHDA- 2014/12/30 06:00 PMCR- 2013/01/04 CRDT- 2013/01/08 06:00 PHST- 2013/01/08 06:00 [entrez] PHST- 2013/01/08 06:00 [pubmed] PHST- 2014/12/30 06:00 [medline] PHST- 2013/01/04 00:00 [pmc-release] AID - 22692 [pii] AID - 2012HV0216R [pii] AID - 10.4161/hv.22692 [doi] PST - ppublish SO - Hum Vaccin Immunother. 2013 Feb;9(2):382-8. doi: 10.4161/hv.22692. Epub 2013 Jan 4.