P. Fine, K. Eames, and D. L. Heymann, Herd immunity": A rough guide, Clin. Infect. Dis, vol.52, pp.911-916, 2011.

B. Weinberger, M. Schirmer, R. Matteucci-gothe, U. Siebert, D. Fuchs et al., Recall Responses to Tetanus and Diphtheria Vaccination Are Frequently Insufficient in Elderly Persons. Borrow R, editor, PLoS ONE, vol.8, 2013.

, Couverture Vaccinale Contre la Grippe Saisonnière Dans les Groupes Cibles et Mesure de l'efficacité Vaccinale, 2011.

, Couverture Vaccinale par Les Vaccins Diphtérie-Tétanos-Poliomyélite (dTP) et. Available online, p.25, 2020.

N. Célant, S. Guillaume, and T. Rochereau, Enquête sur la Santé et la Protection Sociale, p.25, 2012.

, Vaccination des Personnes âgées: Recommandations, HCSP

J. Guthmann, L. Fonteneau, D. Antona, and D. Lévy-bruhl, Factors associated with tetanus vaccination coverage in adults in France and with knowledge of vaccination status, Med. Mal. Infect, vol.40, pp.560-567, 2010.

L. Goirand, M. Charrel, P. Dell'accio, J. Stahl, and É. Silva, , vol.24, p.329, 2012.

E. M. La, L. Trantham, S. K. Kurosky, D. Odom, E. Aris et al., An analysis of factors associated with influenza, pneumoccocal, Tdap, and herpes zoster vaccine uptake in the US adult population and corresponding inter-state variability, Hum. Vaccin. Immunother, vol.14, pp.430-441, 2018.

, À l'horizon 2050, plus d'un Quart de Personnes âgées de 65 ans ou plus dans les Pays de la Loire, p.25, 2020.

M. H. Kyaw, C. M. Greene, W. Schaffner, S. M. Ray, M. Shapiro et al., Adults with invasive pneumococcal disease: Missed opportunities for vaccination, Am. J. Prev. Med, vol.31, pp.286-292, 2006.

A. Jiménez, M. Navarro-gracia, J. F. Delgado-de-los-reyes, J. A. Pérez-torregrosa, G. López-parra et al., Missed opportunities in antipneumococcal vaccination. Can something more be done for prevention?, Arch. Bronconeumol, vol.50, pp.93-98, 2014.

P. Lu, A. O'halloran, H. Ding, A. Srivastav, and W. W. Williams, Uptake of Influenza Vaccination and Missed Opportunities Among Adults with High-Risk Conditions, United States, Am. J. Med, vol.129, 2013.

D. A. Djibo, K. M. Peddecord, W. Wang, K. Ralston, and M. H. Sawyer, Factors Associated With Missed Opportunities for Influenza Vaccination: Review of Medical Records in a Diverse Sample of Primary Care Clinics, J. Prim. Care Community Health, vol.6, pp.147-153, 2010.

M. C. Restrepo-méndez, A. J. Barros, K. L. Wong, H. L. Johnson, G. Pariyo et al., Missed opportunities in full immunization coverage: Findings from low-and lower-middle-income countries, Glob Health Action, vol.9, 2016.

L. Y. Fu, K. Zook, J. Gingold, C. W. Gillespie, C. Briccetti et al., Frequent vaccination missed opportunities at primary care encounters contribute to underimmunization, J. Pediatr, vol.166, pp.12-17, 2015.

W. W. Williams, P. Lu, A. O'halloran, D. K. Kim, L. A. Grohskopf et al., Surveillance of Vaccination Coverage Among Adult Populations-United States, MMWR Surveill Summ, vol.65, pp.1-36, 2014.

, Professionnels de Santé Au 1er Janvier 2017 | Insee, p.25, 2020.

. Etudes-qualitatives, , p.25, 2020.

. Diphtérie, , p.25, 2020.

D. Antona, C. Maine, D. Lévy-bruhl, and . Le-tétanos-en, Bull Epidémiol Hebd, vol.42, pp.828-833, 2018.

B. Pahud, S. Clark, J. C. Herigon, A. Sherman, D. A. Lynch et al., A pilot program to improve vaccination status for hospitalized children, Hosp. Pediatr, vol.5, pp.35-41, 2015.

. Eval_interventions_ameliorer_pratiques_guide and . Pdf, , p.25, 2020.

B. Weinberger, Adult vaccination against tetanus and diphtheria: The European perspective: Adult vaccination against tetanus and diphtheria, Clin. Exp. Immunol, vol.187, pp.93-99, 2017.

D. Baratin, C. Del-signore, J. Thierry, E. Caulin, and P. Vanhems, Evaluation of adult dTPaP vaccination coverage in France: Experience in Lyon city, BMC Public Health, vol.12, 2010.
URL : https://hal.archives-ouvertes.fr/hal-00965823

C. J. Klett-tammen, G. Krause, L. Seefeld, and J. J. Ott, Determinants of tetanus, pneumococcal and influenza vaccination in the elderly: A representative cross-sectional study on knowledge, attitude and practice (KAP), BMC Public Health, vol.16, p.121, 2015.

D. Dmp:-découvrir-le, , p.25, 2020.

E. Dubé, C. Laberge, M. Guay, P. Bramadat, R. Roy et al., Vaccine hesitancy, Hum. Vaccin. Immunother, vol.1, pp.1763-1773, 2013.

B. A. Halperin, D. Macdougall, D. Mackinnon-cameron, L. Li, S. A. Mcneil et al., Universal tetanus, diphtheria, acellular pertussis (Tdap) vaccination of adults: What the Canadian public knows and wants to know, vol.33, pp.6840-6848, 2015.

A. Gautier, C. Fournier, and F. Beck, Pratiques et opinions des médecins généralistes en matière de prévention, vol.77, pp.5-10, 2011.

, Vaccination à l'officine-Les Pharmaciens-Ordre National des Pharmaciens, p.25, 2020.

M. P. Nowalk, C. J. Lin, V. N. Pavlik, A. E. Brown, S. Zhang et al., Using the 4 PillarsTM Practice Transformation Program to increase adult Tdap immunization in a randomized controlled cluster trial, vol.34, pp.5026-5033, 2016.

A. J. Leidner, N. Murthy, H. W. Chesson, M. Biggerstaff, C. Stoecker et al., Cost-effectiveness of adult vaccinations: A systematic review, Vaccine, vol.37, pp.226-234, 2019.

K. J. Smith, R. K. Zimmerman, M. P. Nowalk, and C. J. Lin, Cost-Effectiveness of the 4 Pillars Practice Transformation Program to Improve Vaccination of Adults Aged 65 and Older, J. Am. Geriatr. Soc, vol.65, pp.763-768, 2017.

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