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https://www.readbyqxmd.com/read/28742094/epidemiology-clinical-features-and-risk-factors-for-human-rabies-and-animal-bites-during-an-outbreak-of-rabies-in-maputo-and-matola-cities-mozambique-2014-implications-for-public-health-interventions-for-rabies-control
#1
Cristolde Salomão, Amílcar Nacima, Lutero Cuamba, Lorna Gujral, Olga Amiel, Cynthia Baltazar, Julie Cliff, Eduardo Samo Gudo
BACKGROUND: In Mozambique, the majority of rabies outbreaks are unreported and data on the epidemiological features of human rabies and animal bites are scarce. An outbreak of human rabies in adjacent Maputo and Matola cities in 2014 prompted us to investigate the epidemiology, clinical features and risk factors of human rabies and animal bites in the two cities. METHODOLOGY/PRINCIPAL FINDINGS: We reviewed cases of human rabies and animal bites from April to July 2014, and carried out a community investigation in July and August in the neighborhoods where cases of human rabies resided...
July 24, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28739303/cpg-oligonucleotides-increase-hbv-specific-cytokine-responses-in-whole-blood-and-enhance-cytokine-release-assay-sensitivity
#2
Werner Dammermann, Julia Dornbrack, Katharina Bröker, Frank Bentzien, Stefan Lüth
BACKGROUND: Chronic hepatitis B leads to liver cirrhosis and hepatocellular carcinoma. To develop a therapeutic vaccine for chronic hepatitis B patients it is necessary to assess cellular immune responses to hepatitis B virus(HBV) antigens. We investigated the potential of toll-like receptor(TLR) 9 agonists, i.e. CpG oligonucleotides, as costimulators to increase diagnostic sensitivity and specificity of our HBV specific cytokine release assay. METHODS: Whole blood from 80 healthy individuals(n=51 hepatitis B vaccinated, n=29 unvaccinated) was stimulated with hepatitis B surface antigen(HBsAg) or hepatitis B core antigen(HBcAg) in presence or absence of CpG oligonucleotides...
July 21, 2017: Journal of Virological Methods
https://www.readbyqxmd.com/read/28738137/public-health-and-economic-consequences-of-vaccine-hesitancy-for-measles-in-the-united-states
#3
Nathan C Lo, Peter J Hotez
Importance: Routine childhood vaccination is declining in some regions of the United States due to vaccine hesitancy, which risks the resurgence of many infectious diseases with public health and economic consequences. There are ongoing policy debates on the state and national level, including legislation around nonmedical (personal-belief) exemptions for childhood vaccination and possibly a special government commission on vaccine safety, which may affect vaccine coverage. Objective: To estimate the number of measles cases in US children and the associated economic costs under scenarios of different levels of vaccine hesitancy, using the case example of measles, mumps, and rubella (MMR) vaccination and measles...
July 24, 2017: JAMA Pediatrics
https://www.readbyqxmd.com/read/28737857/seroprevalence-of-bordetella-pertussis-among-vaccinated-and-unvaccinated-pregnant-women-and-newborn-infants-in-a-university-hospital-of-buenos-aires
#4
Juan J Bosch, Hilaria Fernández, Fernando P Polak, Gabriel Musante, Romina Libster, Manuel Rocca Rivarola
INTRODUCTION: Pertussis is a highly contagious disease caused by Bordetella pertussis. It poses a high morbidity and mortality rate, especially among infants younger than 6 months old. In Argentina, pertussis incidence and mortality have increased over the past three decades. OBJETIVE: To establish Bordetella pertussisantibody titers among pregnant women in their third trimester and among newborn infants, as measured in cord blood. METHODS: This was an observational, cross-sectional study...
August 1, 2017: Archivos Argentinos de Pediatría
https://www.readbyqxmd.com/read/28737627/direct-and-indirect-effectiveness-of-the-ten-valent-pneumococcal-conjugate-vaccine-against-carriage-in-a-cluster-randomized-trial
#5
Arto A Palmu, Maija Toropainen, Tarja Kaijalainen, Lotta Siira, Mika Lahdenkari, Heta Nieminen, Ritva K Syrjänen, Terhi M Kilpi, Jukka Jokinen
Finnish Invasive Pneumococcal disease (FinIP) vaccine trial was designed to evaluate effectiveness of ten-valent pneumococcal conjugate vaccine (PHiD-CV10, GSK). We conducted two satellite studies to evaluate PHiD-CV10 effectiveness against pneumococcal carriage in FinIP-vaccinated children (long-term direct and indirect effectiveness combined) and in their unvaccinated siblings (indirect effectiveness within the family).FinIP was a cluster-randomized trial, where >47000 children <19 months of age were recruited 2009-2010...
July 21, 2017: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/28734139/%C3%AE-nfluenza-a-h3n2-genetic-variants-in-vaccinated-patients-in-northern-greece
#6
A Melidou, G Gioula, M Exindari, E Ioannou, K Gkolfinopoulou, T Georgakopoulou, S Tsiodras, A Papa
BACKGROUND: Influenza A(H3N2) viruses predominated during the influenza 2016/2017 season and showed extensive genetic diversification. A high vaccination failure rate was noticed during the 2016/17 season in Greece, especially among the elderly. OBJECTIVES: The scope of the study was to investigate the genetic characteristics of A(H3N2) circulating viruses and viruses detected in vaccinated patients. STUDY DESIGN: Virus samples originated from vaccinated and unvaccinated patients, obtained at the National Influenza Centre for northern Greece...
July 14, 2017: Journal of Clinical Virology: the Official Publication of the Pan American Society for Clinical Virology
https://www.readbyqxmd.com/read/28731539/interleukin-17a-gene-polymorphism-rs2275913-is-associated-with-osteitis-after-the-bacillus-calmette-gu%C3%A3-rin-vaccination
#7
Milla Liehu-Martiskainen, Matti Korppi, Johanna Teräsjärvi, Juho Vuononvirta, Heini Huhtala, Kirsi Nuolivirta, Liisa Kröger, Ville Peltola, Laura Pöyhönen, Qiushui He
AIM: Interleukin-17 (IL-17) appears to promote the host's defense against mycobacterial infections. This study evaluated the association between IL17A gene polymorphism and the risk of Bacillus Calmette-Guérin (BCG) osteitis after newborn vaccination and between IL17A gene polymorphism and IL-17A concentrations in serum. METHODS: IL17A rs2275913 gene polymorphisms and serum IL-17A concentrations were studied in 132 adults aged 21-49 years from across Finland, who had BCG osteitis in infancy after a newborn BCG vaccination...
July 21, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/28729879/safety-and-immunogenicity-of-the-quadrivalent-human-papillomavirus-qhpv-vaccine-in-hiv-positive-spanish-men-who-have-sex-with-men-msm
#8
Carmen Hidalgo-Tenorio, Jessica Ramírez-Taboada, Concepción Gil-Anguita, Javier Esquivias, Mohamed Omar-Mohamed-Balgahata, Antonio SamPedro, Miguel Lopez-Ruz, Juan Pasquau
BACKGROUND: Safety and immunogenicity of the quadrivalent human papillomavirus (qHPV) vaccine were evaluated in HIV-positive Spanish MSM. The prevalence of High Squamous Intraepithelial Lesions (HSIL) and genotypes of high-risk human papillomavirus (HR-HPV) were also determined, as well as risk factors associated with the presence of HR-HPV in anal mucosa. METHODS: This is a randomised, double blind, placebo-controlled trial of the quadrivalent HPV (qHPV) vaccine...
2017: AIDS Research and Therapy
https://www.readbyqxmd.com/read/28724973/alternatives-to-mineral-oil-adjuvants-in-vaccines-against-aeromonas-salmonicida-subsp-salmonicida-in-rainbow-trout-offer-reductions-in-adverse-effects
#9
Kasper Rømer Villumsen, Erling Olaf Koppang, Dennis Christensen, Anders Miki Bojesen
In an effort to reduce the frequency and severity of adverse reactions seen from the use of mineral oil adjuvants in salmonid fish, the effects of two alternative adjuvants were assessed, focusing on the induction of adverse effects as well as protection. Using rainbow trout (Oncorhynchus mykiss) as recipients, injection vaccines based on formalin-inactivated Aeromonas salmonicida subspecies salmonicida were formulated with CpG oligodeoxynucleotides, the liposomal cationic adjuvant formulation 01 (CAF01) or with Freund's incomplete adjuvant and administered intraperitoneally...
July 19, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28720147/safety-and-immunogenicity-of-the-quadrivalent-human-papillomavirus-qhpv-vaccine-in-hiv-positive-spanish-men-who-have-sex-with-men-msm
#10
Carmen Hidalgo-Tenorio, Jessica Ramírez-Taboada, Concepción Gil-Anguita, Javier Esquivias, Mohamed Omar-Mohamed-Balgahata, Antonio SamPedro, Miguel Lopez-Ruz, Juan Pasquau
BACKGROUND: Safety and immunogenicity of the quadrivalent human papillomavirus (qHPV) vaccine were evaluated in HIV-positive Spanish MSM. The prevalence of High Squamous Intraepithelial Lesions (HSIL) and genotypes of high-risk human papillomavirus (HR-HPV) were also determined, as well as risk factors associated with the presence of HR-HPV in anal mucosa. METHODS: This is a randomised, double blind, placebo-controlled trial of the quadrivalent HPV (qHPV) vaccine...
July 18, 2017: AIDS Research and Therapy
https://www.readbyqxmd.com/read/28716555/attitudes-about-vaccines-to-prevent-ebola-virus-disease-in-guinea-at-the-end-of-a-large-ebola-epidemic-results-of-a-national-household-survey
#11
Kathleen L Irwin, Mohamed F Jalloh, Jamaica Corker, Barry Alpha Mahmoud, Susan J Robinson, Wenshu Li, Nyuma E James, Musa Sellu, Mohammad B Jalloh, Alpha Ahmadou Diallo, LaRee Tracy, Rana Hajjeh, Amanda VanSteelandt, Rebecca Bunnell, Lise Martel, Pratima L Raghunathan, Barbara Marston
INTRODUCTION: In 2014-2016, an Ebola epidemic devastated Guinea; more than 3800 cases and 2500 deaths were reported to the World Health Organization. In August 2015, as the epidemic waned and clinical trials of an experimental, Ebola vaccine continued in Guinea and neighboring Sierra Leone, we conducted a national household survey about Ebola-related knowledge, attitudes, and practices (KAP) and opinions about "hypothetical" Ebola vaccines. METHODS: Using cluster-randomized sampling, we selected participants aged 15+ years old in Guinea's 8 administrative regions, which had varied cumulative case counts...
July 14, 2017: Vaccine
https://www.readbyqxmd.com/read/28709555/repeated-seasonal-influenza-vaccination-among-elderly-in-europe-effects-on-laboratory-confirmed-hospitalised-influenza
#12
Marc Rondy, Odile Launay, Jesus Castilla, Simona Costanzo, Joan Puig-Barberà, Giedre Gefenaite, Amparo Larrauri, Caterina Rizzo, Daniela Pitigoi, Ritva K Syrjänen, Ausenda Machado, Sanja Kurečić Filipović, Judit Krisztina Horváth, Iwona Paradowska-Stankiewicz, Sierk Marbus, Alain Moren
In Europe, annual influenza vaccination is recommended to elderly. From 2011 to 2014 and in 2015-16, we conducted a multicentre test negative case control study in hospitals of 11 European countries to measure influenza vaccine effectiveness (IVE) against laboratory confirmed hospitalised influenza among people aged ≥65years. We pooled four seasons data to measure IVE by past exposures to influenza vaccination. We swabbed patients admitted for clinical conditions related to influenza with onset of severe acute respiratory infection ≤7days before admission...
August 3, 2017: Vaccine
https://www.readbyqxmd.com/read/28708954/pneumococcal-and-influenza-vaccination-status-of-hospitalized-adults-with-community-acquired-pneumonia-and-the-effects-of-vaccination-on-clinical-presentation
#13
Ezgi Demirdogen Cetinoglu, Esra Uzaslan, Abdullah Sayıner, Aykut Cilli, Oguz Kılınc, Aysın Sakar Coskun, Armağan Hazar, Nurdan Kokturk, Ayten Filiz, Mehmet Polatli
BACKGROUND: Previous reports have shown that vaccination rates of adult at-risk populations are low in Turkey. There are differing reports with regards to the effectiveness of the influenza and the pneumococcal polysaccharide vaccine (PPSV23) on the clinical outcomes of community acquired pneumonia (CAP). The purpose of this study was to analyze the influenza (FV) and pneumococcal vaccination (PV) status, the factors that influence the receipt of influenza/pneumococcal vaccine and the effects of prior vaccination on the clinical outcomes in adults hospitalized with CAP...
July 14, 2017: Human Vaccines & Immunotherapeutics
https://www.readbyqxmd.com/read/28705462/effectiveness-of-a-group-b-outer-membrane-vesicle-meningococcal-vaccine-against-gonorrhoea-in-new-zealand-a-retrospective-case-control-study
#14
Helen Petousis-Harris, Janine Paynter, Jane Morgan, Peter Saxton, Barbara McArdle, Felicity Goodyear-Smith, Steven Black
BACKGROUND: Gonorrhoea is a major global public health problem that is exacerbated by drug resistance. Effective vaccine development has been unsuccessful, but surveillance data suggest that outer membrane vesicle meningococcal group B vaccines affect the incidence of gonorrhoea. We assessed vaccine effectiveness of the outer membrane vesicle meningococcal B vaccine (MeNZB) against gonorrhoea in young adults aged 15-30 years in New Zealand. METHODS: We did a retrospective case-control study of patients at sexual health clinics aged 15-30 years who were born between Jan 1, 1984, and Dec 31, 1998, eligible to receive MeNZB, and diagnosed with gonorrhoea or chlamydia, or both...
July 7, 2017: Lancet
https://www.readbyqxmd.com/read/28704350/measles-outbreak-minnesota-april-may-2017
#15
Victoria Hall, Emily Banerjee, Cynthia Kenyon, Anna Strain, Jayne Griffith, Kathryn Como-Sabetti, Jennifer Heath, Lynn Bahta, Karen Martin, Melissa McMahon, Dave Johnson, Margaret Roddy, Denise Dunn, Kristen Ehresmann
On April 10, 2017, the Minnesota Department of Health (MDH) was notified about a suspected measles case. The patient was a hospitalized child aged 25 months who was evaluated for fever and rash, with onset on April 8. The child had no history of receipt of measles-mumps-rubella (MMR) vaccine and no travel history or known exposure to measles. On April 11, MDH received a report of a second hospitalized, unvaccinated child, aged 34 months, with an acute febrile rash illness with onset on April 10. The second patient's sibling, aged 19 months, who had also not received MMR vaccine, had similar symptoms, with rash onset on March 30...
July 14, 2017: MMWR. Morbidity and Mortality Weekly Report
https://www.readbyqxmd.com/read/28698786/emerging-cases-of-pertussis-among-early-infants-born-to-unvaccinated-mothers-an-infectious-disease-long-absent-in-northwestern-greece
#16
Alexandros Makis, Vasileios Grammeniatis, Charis Galati, Panagiota Kostara, Evangelia Petridou, Constantina Gartzonika, Athanasios Pappas, Nikolaos Chaliasos
No abstract text is available yet for this article.
2017: Mediterranean Journal of Hematology and Infectious Diseases
https://www.readbyqxmd.com/read/28696824/age-appropriate-versus-up-to-date-coverage-of-routine-childhood-vaccinations-among-young-children-in-israel
#17
Chen Stein-Zamir, Avi Israeli
BACKGROUND AND AIMS: Routine childhood vaccinations schedules recommend that children receive the vaccine doses at specific ages. Vaccination coverage data are conventionally reported by the up-to-date method. We aimed to assess vaccination timeliness by the age-appropriate method and compare to the up-to-date vaccination coverage. METHODS: Assessment of age-appropriate and up-to-date vaccination coverage among children born in Israel in 2009 and followed to age 48 months (national representative sample, n = 3892)...
July 11, 2017: Human Vaccines & Immunotherapeutics
https://www.readbyqxmd.com/read/28693503/effectiveness-of-rotavirus-vaccines-against-hospitalisations-in-japan
#18
Yoshiyuki Fujii, Atsuko Noguchi, Shinobu Miura, Haruka Ishii, Toyoko Nakagomi, Osamu Nakagomi, Tsutomu Takahashi
BACKGROUND: In Japan, rotavirus hospitalisation occurs at a rate from 2.8 to 13.7 per 1000 child-years among children age less than 5 years, and it imposes a substantial burden to the healthcare system in the country. While both monovalent (RV1) and pentavalent (RV5) rotavirus vaccines are licensed in Japan, neither has been incorporated in the national infant immunization programme. In this study, we estimated vaccine effectiveness (VE) in Japan. METHODS: This study was conducted in Yuri-Kumiai General Hospital located in a city in the north-western part of Japan...
July 11, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28689674/determination-of-immune-status-in-dogs-against-cpv-2-by-recombinant-protein-based-latex-agglutination-test
#19
Jobin Thomas, Mithilesh Singh, T K Goswami, Philma Glora, Soumendu Chakravarti, Vishal Chander, Vikramaditya Upmanyu, Suman Verma, Chhavi Sharma, K Mahendran
Canine parvoviral enteritis is a highly contagious viral illness caused by canine parvovirus-2 (CPV-2) which affects puppies of mainly 6-20 weeks of age. Vaccination is pivotal in preventing and controlling CPV-2 infection. Determination of antibody status is a critical determinant for successful vaccination. The hemagglutination inhibition (HI) test is 'gold standard' test for quantification of antibodies specific to CPV-2, although the execution of this test is not feasible under field conditions. The present study was undertaken to develop a point of care testing to determine immune status prior to CPV-2 vaccination or to detect seroconversion in immunized dogs by latex agglutination test (LAT) using recombinant antigen...
July 6, 2017: Biologicals: Journal of the International Association of Biological Standardization
https://www.readbyqxmd.com/read/28686625/genotyping-assay-for-differentiation-of-wild-type-and-vaccine-viruses-in-subjects-immunized-with-live-attenuated-influenza-vaccine
#20
Victoria Matyushenko, Irina Isakova-Sivak, Tatiana Smolonogina, Irina Dubrovina, Tatiana Tretiak, Larisa Rudenko
Live attenuated influenza vaccines (LAIVs) are considered as safe and effective tool to control influenza in different age groups, especially in young children. An important part of the LAIV safety evaluation is the detection of vaccine virus replication in the nasopharynx of the vaccinees, with special attention to a potential virus transmission to the unvaccinated close contacts. Conducting LAIV clinical trials in some geographical regions with year-round circulation of influenza viruses warrants the development of robust and reliable tools for differentiating vaccine viruses from wild-type influenza viruses in nasal pharyngeal wash (NPW) specimens of vaccinated subjects...
2017: PloS One
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