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León-Morillo MDR, Gomez-Pastrana D, Díaz-Colom MC, Quecuty-Vela S, Alados-Arboledas JC, Aragón-Fernández C. Effect of pertussis vaccine in pregnancy and COVID-19 pandemic in the cases of wooping cough. ENFERMEDADES INFECCIOSAS Y MICROBIOLOGIA CLINICA (ENGLISH ED.) 2022; 40:499-502. [PMID: 35764476 PMCID: PMC9181273 DOI: 10.1016/j.eimce.2022.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 06/24/2021] [Accepted: 07/01/2021] [Indexed: 11/17/2022]
Abstract
Background Methods Results Conclusions
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Affiliation(s)
| | - David Gomez-Pastrana
- Servicio de Pediatría, Hospital Universitario de Jerez, INIBICA, Jerez de la Frontera, Cádiz, Spain.
| | - María Cruz Díaz-Colom
- Servicio de Pediatría, Hospital Universitario de Jerez, INIBICA, Jerez de la Frontera, Cádiz, Spain
| | - Sonia Quecuty-Vela
- Servicio de Pediatría, Hospital Universitario de Jerez, INIBICA, Jerez de la Frontera, Cádiz, Spain
| | | | - Carmen Aragón-Fernández
- Servicio de Pediatría, Hospital Universitario de Jerez, INIBICA, Jerez de la Frontera, Cádiz, Spain
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2
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González-López JJ, Álvarez Aldeán J, Álvarez García FJ, Campins M, Garcés-Sánchez M, Gil-Prieto R, Grande-Tejada AM. Epidemiology, prevention and control of pertussis in Spain: New vaccination strategies for lifelong protection. ENFERMEDADES INFECCIOSAS Y MICROBIOLOGIA CLINICA (ENGLISH ED.) 2022; 40:195-203. [PMID: 35473991 DOI: 10.1016/j.eimce.2021.04.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 04/22/2021] [Indexed: 06/14/2023]
Abstract
Pertussis is a highly contagious, vaccine-preventable respiratory tract infection, with high morbidity and mortality and a particularly severe effect on newborns and infants under 2 months. The first pertussis vaccines were introduced in the 1940s. Since 1980, however, the incidence of cases has risen despite the extensive vaccination programmes and antibiotic adjuvant treatments available. Transition from the use of whole-cell vaccines to acellular vaccines and the antigenic modifications of Bordetella pertussis have contributed, among other factors, to a reduction in vaccine-acquired immunity and reemergence of the disease. Today, there are still unmet needs not covered by conventional prevention measures and existing antibiotic treatments. This review aims to update the available data, and to discuss which vaccine strategies might contribute to better disease control and prevention.
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Affiliation(s)
- Juan José González-López
- Department of Clinical Microbiology, Hospital Vall d'Hebron, Barcelona, Spain; Department of Microbiology and Genetics, Universitat Autònoma de Barcelona, Spain.
| | | | - Francisco José Álvarez García
- Pediatrics, Centro de Salud de Llanera, Asturias, Spain; Department of Medicine, Universidad de Oviedo, Asturias, Spain
| | - Magda Campins
- Department of Preventive Medicine and Epidemiology, Hospital Vall d'Hebron, Barcelona, Spain
| | | | - Ruth Gil-Prieto
- Department of Medicine and Public Health, Universidad Rey Juan Carlos, Madrid, Spain
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Howe AS, Gauld NJ, Cavadino AY, Petousis-Harris H, Dumble F, Sinclair O, Grant CC. Increasing Uptake of Maternal Pertussis Vaccinations through Funded Administration in Community Pharmacies. Vaccines (Basel) 2022; 10:vaccines10020150. [PMID: 35214609 PMCID: PMC8876756 DOI: 10.3390/vaccines10020150] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 01/17/2022] [Accepted: 01/17/2022] [Indexed: 01/27/2023] Open
Abstract
Although maternal pertussis vaccination is recommended, uptake is suboptimal in New Zealand (NZ), despite full funding in general practice and hospitals. We determined whether funding maternal pertussis vaccination in community pharmacy increases its uptake. Pertussis vaccination during pregnancy was compared between non-contiguous, demographically similar regions of NZ. The pertussis vaccine was funded at pharmacies from Nov 2016 in one NZ region (Waikato), but not in comparator regions (Northland, Hawkes Bay). Vaccinations during pregnancy were determined from the National Immunisation Register, general practice and pharmacy claims data, and a maternity database. Comparisons were made using adjusted odds ratios (OR) and 95% confidence intervals (CI) for Nov 2015 to Oct 2016 versus Nov 2016 to Oct 2019. The odds of pregnancy pertussis vaccination increased in the post-intervention versus pre-intervention period with this increase being larger (p = 0.0014) in the intervention (35% versus 21%, OR = 2.07, 95% CI 1.89–2.27) versus the control regions (38% versus 26%, OR = 1.67, 95% CI 1.52–1.84). Coverage was lower for Māori versus non-Māori, but increased more for Māori in the intervention versus control regions (117% versus 38% increase). It was found that funding maternal pertussis vaccination in pharmacy increases uptake, particularly for Māori women. Measures to increase coverage should include reducing barriers to vaccines being offered by non-traditional providers, including pharmacies.
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Affiliation(s)
- Anna S. Howe
- Department of General Practice and Primary Health Care, University of Auckland, Auckland 1023, New Zealand;
- School of Health Sciences, University of Canterbury, Christchurch 1023, New Zealand
- Correspondence: ; Tel.: +64-99-232-130
| | - Natalie J. Gauld
- Department of Paediatrics, Child and Youth Health, University of Auckland, Auckland 1023, New Zealand; (N.J.G.); (C.C.G.)
- School of Pharmacy, University of Auckland, Auckland 1023, New Zealand
| | - Alana Y. Cavadino
- Department of Epidemiology and Biostatistics, School of Population Health, University of Auckland, Auckland 1023, New Zealand;
| | - Helen Petousis-Harris
- Department of General Practice and Primary Health Care, University of Auckland, Auckland 1023, New Zealand;
| | | | - Owen Sinclair
- Child, Women and Family Services, Waitakere Hospital, Waitemata District Health Board, Auckland 0610, New Zealand;
| | - Cameron C. Grant
- Department of Paediatrics, Child and Youth Health, University of Auckland, Auckland 1023, New Zealand; (N.J.G.); (C.C.G.)
- General Paediatrics, Starship Children’s Hospital, Auckland District Health Board, Auckland 1023, New Zealand
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[EFFECT OF PERTUSSIS VACINNE IN PREGNANCY AND COVID-19 PANDEMIC IN THE CASES OF WOOPING COUGH]. Enferm Infecc Microbiol Clin 2021; 40:499-502. [PMID: 34334861 PMCID: PMC8313499 DOI: 10.1016/j.eimc.2021.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 07/01/2021] [Indexed: 11/22/2022]
Abstract
Introducción Métodos Resultados Conclusión
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González-López JJ, Álvarez Aldeán J, Álvarez García FJ, Campins M, Garcés-Sánchez M, Gil-Prieto R, Grande-Tejada AM. Epidemiology, prevention and control of pertussis in Spain: New vaccination strategies for lifelong protection. Enferm Infecc Microbiol Clin 2021:S0213-005X(21)00185-3. [PMID: 34154858 DOI: 10.1016/j.eimc.2021.04.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 04/13/2021] [Accepted: 04/22/2021] [Indexed: 11/03/2022]
Abstract
Pertussis is a highly contagious, vaccine-preventable respiratory tract infection, with high morbidity and mortality and a particularly severe effect on newborns and infants under 2 months. The first pertussis vaccines were introduced in the 1940s. Since 1980, however, the incidence of cases has risen despite the extensive vaccination programmes and antibiotic adjuvant treatments available. Transition from the use of whole-cell vaccines to acellular vaccines and the antigenic modifications of Bordetella pertussis have contributed, among other factors, to a reduction in vaccine-acquired immunity and reemergence of the disease. Today, there are still unmet needs not covered by conventional prevention measures and existing antibiotic treatments. This review aims to update the available data, and to discuss which vaccine strategies might contribute to better disease control and prevention.
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Affiliation(s)
- Juan José González-López
- Department of Clinical Microbiology, Hospital Vall d'Hebron, Barcelona, Spain; Department of Microbiology and Genetics, Universitat Autònoma de Barcelona, Spain.
| | | | - Francisco José Álvarez García
- Pediatrics, Centro de Salud de Llanera, Asturias, Spain; Department of Medicine, Universidad de Oviedo, Asturias, Spain
| | - Magda Campins
- Department of Preventive Medicine and Epidemiology, Hospital Vall d'Hebron, Barcelona, Spain
| | | | - Ruth Gil-Prieto
- Department of Medicine and Public Health, Universidad Rey Juan Carlos, Madrid, Spain
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[Research advances in the treatment strategies for severe pertussis in children]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2021; 23. [PMID: 33627217 PMCID: PMC7921532 DOI: 10.7499/j.issn.1008-8830.2010105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
At present, effective antibiotics and comprehensive symptomatic/supportive treatment as early as possible are mainly used for the treatment of severe pertussis in clinical practice. However, some children with severe pertussis have unsatisfactory response to commonly used drugs and treatment measures in the intensive care unit and thus have a high risk of death. Studies have shown that certain treatment measures given in the early stage, such as exchange transfusion, may help reduce deaths, but there is still a lack of uniform implementation norms. How to determine the treatment regimen for severe pertussis and improve treatment ability remains a difficult issue in clinical practice. This article reviews the advances in the treatment of severe pertussis, in order to provide a reference for clinical treatment and research.
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Gauld N, Martin S, Sinclair O, Petousis-Harris H, Dumble F, Grant CC. A Qualitative Study of Views and Experiences of Women and Health Care Professionals about Free Maternal Vaccinations Administered at Community Pharmacies. Vaccines (Basel) 2020; 8:E152. [PMID: 32235360 PMCID: PMC7349902 DOI: 10.3390/vaccines8020152] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 03/11/2020] [Accepted: 03/17/2020] [Indexed: 12/17/2022] Open
Abstract
Background: A policy to extend funding of maternal pregnancy influenza and pertussis vaccinations to community pharmacies could address low pregnancy vaccine uptake. The policy has been implemented in one region in New Zealand. This study explored the views and experiences of women eligible for the vaccines and health care professionals regarding funded maternal vaccinations in pharmacy. Methods: Women in late pregnancy or with an infant, and midwives, pharmacists, and general practice staff were selected purposively and interviewed regarding maternal vaccinations and the new policy, including their awareness and views of the funded vaccinations in pharmacies, and how this policy worked in practice. Enablers and barriers to vaccination by pharmacists were explored. Interviews were transcribed and analysed using a framework approach. Results: Fifty-three interviews were conducted. Most women and health care professionals viewed funded maternal vaccinations in pharmacies positively with respect to increasing awareness and providing delivery options. Many women received messages from pharmacies. Most pharmacies used posters, leaflets and/or verbal explanation to pregnant women to raise awareness of the vaccinations. Not all pharmacies provided these vaccinations, and frontline staff could help to raise awareness. Conclusion: Funded maternal vaccinations in pharmacies are generally well accepted and provide an opportunity to increase uptake and prevent disease.
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Affiliation(s)
- Natalie Gauld
- Department of Paediatrics: Child and Youth Health, University of Auckland, 2 Park Rd, Auckland 1023, New Zealand;
| | | | | | - Helen Petousis-Harris
- Department of General Practice and Primary Health Care, University of Auckland, Auckland 1023, New Zealand;
| | | | - Cameron C. Grant
- Department of Paediatrics: Child and Youth Health, University of Auckland, 2 Park Rd, Auckland 1023, New Zealand;
- General Paediatrics, Starship Children’s Hospital, Auckland 1023, New Zealand
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Gestal MC, Johnson HM, Harvill ET. Immunomodulation as a Novel Strategy for Prevention and Treatment of Bordetella spp. Infections. Front Immunol 2019; 10:2869. [PMID: 31921136 PMCID: PMC6923730 DOI: 10.3389/fimmu.2019.02869] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Accepted: 11/22/2019] [Indexed: 12/13/2022] Open
Abstract
Well-adapted pathogens have evolved to survive the many challenges of a robust immune response. Defending against all host antimicrobials simultaneously would be exceedingly difficult, if not impossible, so many co-evolved organisms utilize immunomodulatory tools to subvert, distract, and/or evade the host immune response. Bordetella spp. present many examples of the diversity of immunomodulators and an exceptional experimental system in which to study them. Recent advances in this experimental system suggest strategies for interventions that tweak immunity to disrupt bacterial immunomodulation, engaging more effective host immunity to better prevent and treat infections. Here we review advances in the understanding of respiratory pathogens, with special focus on Bordetella spp., and prospects for the use of immune-stimulatory interventions in the prevention and treatment of infection.
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Affiliation(s)
- Monica C Gestal
- Department of Infectious Diseases, College of Veterinary Sciences, University of Georgia, Athens, GA, United States
| | - Hannah M Johnson
- Department of Infectious Diseases, College of Veterinary Sciences, University of Georgia, Athens, GA, United States
| | - Eric T Harvill
- Department of Infectious Diseases, College of Veterinary Sciences, University of Georgia, Athens, GA, United States
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