PMID- 22186078 OWN - NLM STAT- MEDLINE DCOM- 20121211 LR - 20111221 IS - 0040-5957 (Print) IS - 0040-5957 (Linking) VI - 66 IP - 6 DP - 2011 Nov-Dec TI - [National Campaign of Vaccination against the flu A (H1N1)v: National Follow-up of Pharmacovigilance]. PG - 527-40 LID - 10.2515/therapie/2011075 [doi] AB - OBJECTIVES: The present study was performed to evaluate safety data collected by the French Network of Pharmacovigilance centres network, from October 21, 2009 to June 15, 2010. METHODS: French Health Authorities (Afssaps [Agence francaise de securite sanitaire des produits de sante]) heightened awareness to extensive notifications with online health practitioners' reports and patients' reports via the Regional Centre concerned. RESULTS: During the campaign, 4.1 millions doses of Pandemrix((R)) and 1.6 million doses of Panenza((R)) were administered. Following Pandemrix((R)), 4 183 adverse effects (AEs) were reported including 193 "serious" AEs. Concerning Panenza((R)), 591 AEs were reported including 70 "serious" AE. The most frequently reported "serious" AEs were neurological for both Pandemrix((R)) (38.9%, mainly isolated ascending paresthesia without any other neurological symptom and complication) and Panenza((R)) (28.9%). Febrile convulsions were the most common neurological AEs with Panenza((R)) in children. All reported deaths (n = 22) described causes other than recent A(H1N1)v vaccination. No causal relationship was established between these AEs and vaccination. Among AEs of "special" interest, 13 reports of confirmed GBS and 15 reports of demyelinating disorders were notified. No report of narcolepsy was made during the study period. CONCLUSION: For both vaccines, neurological AEs (isolated ascending paresthesia with Pandemrix((R)) and febrile convulsions with Panenza((R))) were among the most frequently reported "serious" AEs. Despite limits of this survey based on spontaneous reporting, the study did not detect any safety signals, at least with an 8-month follow-up. CI - (c) 2011 Societe Francaise de Pharmacologie et de Therapeutique. FAU - Durrieu, Genevieve AU - Durrieu G AD - Universite de Toulouse, Faculte de Medecine, Centre Hospitalier Universitaire, Toulouse, France. genevieve.durrieu@univ-tlse3.fr FAU - Caillet, Celine AU - Caillet C FAU - Lacroix, Isabelle AU - Lacroix I FAU - Jacquet, Alexis AU - Jacquet A FAU - Faucher, Angeline AU - Faucher A FAU - Ouaret, Sheherazade AU - Ouaret S FAU - Sommet, Agnes AU - Sommet A FAU - Perault-Pochat, Marie-Christine AU - Perault-Pochat MC FAU - Kreft-Jais, Carmen AU - Kreft-Jais C FAU - Castot, Anne AU - Castot A FAU - Damase-Michel, Christine AU - Damase-Michel C FAU - Montastruc, Jean-Louis AU - Montastruc JL CN - le reseau francais des centres de pharmacovigilance LA - fre PT - English Abstract PT - Journal Article PT - Review TT - Campagne nationale de vaccination contre la grippe A (H1N1)v : suivi national de pharmacovigilance. DEP - 20111221 PL - France TA - Therapie JT - Therapie JID - 0420544 RN - 0 (Adjuvants, Pharmaceutic) RN - 0 (Influenza Vaccines) SB - IM MH - Adjuvants, Pharmaceutic MH - France MH - Guillain-Barre Syndrome/epidemiology/etiology MH - Humans MH - Immunization Programs MH - Influenza A Virus, H1N1 Subtype/*immunology MH - Influenza Vaccines/*adverse effects MH - Influenza, Human/immunology/*prevention & control MH - Pharmacovigilance FIR - Autret-Leca, Elisabeth IR - Autret-Leca E FIR - Baldin, Bernadette IR - Baldin B FIR - Bavoux, Francoise IR - Bavoux F FIR - Benard-Laribiere, Anne IR - Benard-Laribiere A FIR - Biour, Michel IR - Biour M FIR - Beyens, Marie-Noelle IR - Beyens MN FIR - Colin, Frederique IR - Colin F FIR - Cocquerel, Antoine IR - Cocquerel A FIR - Crepin, Sabrina IR - Crepin S FIR - Decreau-Gaillon, Gaelle IR - Decreau-Gaillon G FIR - Santos, Sylvia Dos IR - Santos SD FIR - Eftekhari, Pirayeh IR - Eftekhari P FIR - Favreliere, Sylvie IR - Favreliere S FIR - Perrault-Pochat, Marie-Christine IR - Perrault-Pochat MC FIR - Gautier, Sophie IR - Gautier S FIR - Gras-Champel, Valerie IR - Gras-Champel V FIR - Javot, Lucien IR - Javot L FIR - Jean-Pastor, Marie-Josephe IR - Jean-Pastor MJ FIR - Beller, Christine Le IR - Beller CL FIR - Lebrun-Vignes, Benedicte IR - Lebrun-Vignes B FIR - Millaret, Anne IR - Millaret A FIR - Perrazi, Alexandre IR - Perrazi A FIR - Pinzani, Veronique IR - Pinzani V FIR - Riche, Christian IR - Riche C FIR - Schir, Edith IR - Schir E FIR - Sgro, Catherine IR - Sgro C FIR - Tebacher-Alt, Martine IR - Tebacher-Alt M FIR - Trenque, Thierry IR - Trenque T FIR - Valnet-Rabier, Marie-Blanche IR - Valnet-Rabier MB FIR - Veyrac, G IR - Veyrac G EDAT- 2011/12/22 06:00 MHDA- 2012/12/12 06:00 CRDT- 2011/12/22 06:00 PHST- 2010/11/30 00:00 [received] PHST- 2011/07/06 00:00 [accepted] PHST- 2011/12/22 06:00 [entrez] PHST- 2011/12/22 06:00 [pubmed] PHST- 2012/12/12 06:00 [medline] AID - th111954 [pii] AID - 10.2515/therapie/2011075 [doi] PST - ppublish SO - Therapie. 2011 Nov-Dec;66(6):527-40. doi: 10.2515/therapie/2011075. Epub 2011 Dec 21.