journal
MENU ▼
Read by QxMD icon Read
search

Vaccine

journal
https://www.readbyqxmd.com/read/28633892/seropositivity-to-non-vaccine-incorporated-genotypes-induced-by-the-bivalent-and-quadrivalent-hpv-vaccines-a-systematic-review-and-meta-analysis
#1
Sara L Bissett, Anna Godi, Mark Jit, Simon Beddows
BACKGROUND: Human papillomavirus vaccines have demonstrated remarkable efficacy against persistent infection and disease associated with vaccine-incorporated genotypes and a degree of efficacy against some genetically related, non-vaccine-incorporated genotypes. The vaccines differ in the extent of cross-protection against these non-vaccine genotypes. Data supporting the role for neutralizing antibodies as a correlate or surrogate of cross-protection are lacking, as is a robust assessment of the seroconversion rates against these non-vaccine genotypes...
June 17, 2017: Vaccine
https://www.readbyqxmd.com/read/28633891/aids-avian-flu-sars-mers-ebola-zika%C3%A2-what-next
#2
REVIEW
Leslie A Reperant, Albert D M E Osterhaus
Emerging infections have threatened humanity since times immemorial. The dramatic anthropogenic, behavioral and social changes that have affected humanity and the environment in the past century have accelerated the intrusion of novel pathogens into the global human population, sometimes with devastating consequences. The AIDS and influenza pandemics have claimed and will continue to claim millions of lives. The recent SARS and Ebola epidemics have threatened populations across borders. The emergence of MERS may well be warning signals of a nascent pandemic threat, while the potential for geographical spread of vector-borne diseases, such as Zika, but also Dengue and Chikungunya is unprecedented...
June 17, 2017: Vaccine
https://www.readbyqxmd.com/read/28633890/universal-measles-mumps-rubella-vaccination-to-new-recruits-and-the-incidence-of-mumps-in-the-military
#3
Jong Youn Moon, Jaehun Jung, Kyungmin Huh
In response to the resurgence of mumps, the Korean Armed Forces started the measles-mumps-rubella (MMR) vaccination to all new recruits regardless of prior vaccination history. We evaluated the effectiveness of the vaccination by comparing the incidence between the military and civilian populations before and after implementation of the new policy. The standardized incidence ratio of mumps in the military was 7.06 in the prevaccine period, which declined to 0.96 in the postvaccine period. Vaccine effectiveness was estimated at 86...
June 17, 2017: Vaccine
https://www.readbyqxmd.com/read/28633889/serious-pneumococcal-disease-outbreak-in-men-exposed-to-metal-fume-detection-response-and-future-prevention-through-pneumococcal-vaccination
#4
Judith Ewing, Lynsey Patterson, Neil Irvine, Lorraine Doherty, Anne Loughrey, Joe Kidney, Carmen Sheppard, Georgia Kapatai, Norman K Fry, Mary Ramsay, Lucy Jessop
Welders and those exposed to metal fume are known to be at increased risk of pneumococcal pneumonia and invasive pneumococcal disease. Current UK guidance recommends that vaccination against pneumococcus be considered in those at risk of frequent or continuous occupational exposure to metal fume, taking into account the exposure control measures in place. We report an outbreak of serious pneumococcal disease that occurred between April and June 2015 among a multinational workforce exposed to metal fumes while working on the refurbishment of an oil rig in a Belfast shipyard...
June 17, 2017: Vaccine
https://www.readbyqxmd.com/read/28629923/immunogenicity-and-safety-of-a-fully-liquid-dtap-ipv-hb-prp%C3%A2-t-hexavalent-vaccine-compared-with-the-standard-of-care-in-infants-in-the-republic-of-korea
#5
Yun-Kyung Kim, Emmanuel Vidor, Hwang Min Kim, Son Moon Shin, Kyung-Yil Lee, Sung-Ho Cha, Sang Hyuk Ma, Dong Ho Kim, Jin Lee, Su Eun Park, Hyunju Lee, Jong-Duk Kim, Ki Hwan Kim, Kyung-Hyo Kim, Jong-Hyun Kim
No abstract text is available yet for this article.
June 16, 2017: Vaccine
https://www.readbyqxmd.com/read/28629922/vaccination-with-a-codon-optimized-a27l-containing-plasmid-decreases-virus-replication-and-dissemination-after-vaccinia-virus-challenge
#6
Osmarie Martínez, Ariana Bravo Cruz, Saritza Santos, Maite Ramírez, Eric Miranda, Joanna Shisler, Miguel Otero
Smallpox is a disease caused by Variola virus (VARV). Although eradicated by WHO in 1980, the threat of using VARV on a bioterror attack has increased. The current smallpox vaccine ACAM2000, which consists of live vaccinia virus (VACV), causes complications in individuals with a compromised immune system or with previously reported skin diseases. Thus, a safer and efficacious vaccine needs to be developed. Previously, we reported that our virus-free DNA vaccine formulation, a pVAX1 plasmid encoding codon-optimized VACV A27L gene (pA27LOPT) with and without Imiquimod adjuvant, stimulates A27L-specific production of IFN-γ and increases humoral immunity 7days post-vaccination...
June 16, 2017: Vaccine
https://www.readbyqxmd.com/read/28629921/the-importance-of-vaccine-supply-chains-to-everyone-in-the-vaccine-world
#7
Bruce Y Lee, Leila A Haidari
While the focus of many in the vaccine world has been on developing new vaccines and measuring their effects on humans, failure to understand and properly address vaccine supply chain issues can greatly reduce the impact of any vaccine. Therefore, everyone involved in vaccine decision-making may want to take into account supply chains when making key decisions. In fact, considering supply chain issues long before a vaccine reaches the market can help design vaccines and vaccine programs that better match the system...
June 16, 2017: Vaccine
https://www.readbyqxmd.com/read/28625525/recombinant-lactobacillus-casei-expressing-clostridium-perfringens-toxoids-%C3%AE-%C3%AE-2-%C3%AE%C2%B5-and-%C3%AE-1-gives-protection-against-clostridium-perfringens-in-rabbits
#8
Li Zhao, Zhihou Guo, Jiali Liu, Zi Wang, Ruichong Wang, Yijing Li, Li Wang, Yigang Xu, Lijie Tang, Xinyuan Qiao
The present study used Lactobacillus casei ATCC 393 as antigen delivery system to express C. perfringens toxoids α-β2-ε-β1 to construct the recombination Lactobacillus casei pPG-2-α-β2-ε-β1/L. casei 393. After being induced by 1% xylose, the specificity and integrity of recombinant strain were determined by Western-blotting. Rabbits as native animal model were immunized orally with pPG-2-α-β2-ε-β1/L. casei 393 and the titers of specific IgG and sIgA were determined by ELISA. The result showed that oral administration with the recombinants could elicit both local mucosal and systemic immune responses...
June 15, 2017: Vaccine
https://www.readbyqxmd.com/read/28625524/cross-reactivity-and-avidity-of-antibody-responses-induced-in-humans-by-the-oral-inactivated-multivalent-enterotoxigenicescherichia-coli-etec-vaccine-etvax
#9
Susannah Leach, Anna Lundgren, Nils Carlin, Madeleine Löfstrand, Ann-Mari Svennerholm
We investigated whether the oral inactivated, multivalent enterotoxigenic Escherichia coli (ETEC) vaccine ETVAX, consisting of four E. coli strains over-expressing the colonisation factors (CFs) CFA/I, CS3, CS5 and CS6, combined with the toxoid LCTBA, could induce cross-reactive antibodies to CFs related to the CFA/I and CS5 families. We also evaluated the avidity of vaccine induced antibodies against the toxoid and CFs. Cross-reactivity was analysed in mucosal (faecal and antibodies in lymphocyte supernatants, ALS) samples, and antibody avidity in serum and ALS samples, from two phase I trials: a primary vaccination study, where two oral doses of ETVAX were given±the double mutant heat labile toxin (dmLT) adjuvant at a 2-week interval, and a booster vaccination study, where a single booster dose of ETVAX was given 13-23months after primary vaccinations...
June 15, 2017: Vaccine
https://www.readbyqxmd.com/read/28625523/induction-treatment-and-prevention-of-eczema-vaccinatum-in-atopic-dermatitis-mouse-models
#10
Hagit Achdout, Shlomo Lustig, Tomer Israely, Noam Erez, Boaz Politi, Hadas Tamir, Ofir Israeli, Trevor Waner, Sharon Melamed, Nir Paran
Eczema vaccinatum is a severe and occasionally lethal complication of smallpox vaccine, characterized by systemic viral dissemination, distant from the initial inoculation site of the vaccine. A major risk factor for eczema vaccinatum is a background of atopic dermatitis, a chronic, common allergic, relapsing disorder, manifested by dry and inflamed skin, itchy rash, Th2 biased immune response and hypersensitivity to various antigens. Unlike the severe manifestations of eczema vaccinatum in humans, current models present only mild symptoms that limits examination of potential therapeutics for eczema vaccinatum...
June 15, 2017: Vaccine
https://www.readbyqxmd.com/read/28625522/immunogenicity-and-therapeutic-effects-of-recombinant-ag85ab-fusion-protein-vaccines-in-mice-infected-with-mycobacterium-tuberculosis
#11
Yan Liang, Junxian Zhang, Yourong Yang, Xuejuan Bai, Qi Yu, Ning Li, Ying Hou, Yingchang Shi, Lan Wang, Xueqiong Wu
The immune function of tuberculosis (TB) patients is disordered. By using immune regulators to assist chemotherapy for TB the curative effect might be improved. In this study, a vaccine containing Mycobacterium tuberculosis (M. tuberculosis) recombinant Ag85AB fusion protein (rAg85AB) was constructed and evaluated. The mice were immunized intramuscularly three times at two-week intervals with Ag85AB fusion protein combined with Corynebacterium parvum adjuvant (rAg85AB+CP). In comparison to control mice that received either CP alone or saline, the mice that received rAg85AB+CP had significantly higher number of T cells secreting IFN-γ and higher levels of specific antibodies of IgG, IgG1 and IgG2a isotypes in sera...
June 15, 2017: Vaccine
https://www.readbyqxmd.com/read/28625521/protective-efficacy-of-multivalent-replication-abortive-vaccine-strains-in-horses-against-african-horse-sickness-virus-challenge
#12
Valeria Lulla, Andres Losada, Sylvie Lecollinet, Adeline Kerviel, Thomas Lilin, Corinne Sailleau, Cecile Beck, Stephan Zientara, Polly Roy
African horse sickness virus (AHSV) is an orbivirus, a member of the Reoviridae family. Nine different serotypes have been described so far. AHSV is vectored by Culicoides spp. to equids, causing high mortality, particularly in horses, with considerable economic impacts. For development of a safe attenuated vaccine, we previously established an efficient reverse genetics (RG) system to generate Entry Competent Replication-Abortive (ECRA) virus strains, for all nine serotypes and demonstrated the vaccine potential of these strains in type I interferon receptor (IFNAR)-knockout mice...
June 15, 2017: Vaccine
https://www.readbyqxmd.com/read/28625520/immunogenicity-of-pulsatile-release-plga-microspheres-for-single-injection-vaccination
#13
Rohiverth Guarecuco, Jennifer Lu, Kevin J McHugh, James J Norman, Lavanya S Thapa, Emily Lydon, Robert Langer, Ana Jaklenec
The World Health Organization's Expanded Programme on Immunization has led to a dramatic rise in worldwide vaccination rates over the past 40years, yet 19.4 million infants remain underimmunized each year. Many of these infants have received at least one vaccine dose but may remain unprotected because they did not receive subsequent booster doses due to logistical challenges. This study aimed to develop injectable controlled release microparticles with kinetics that mimic common vaccine dosing regimens consisting of large antigen doses administered periodically over the course of months in order to eliminate the need for boosters...
June 15, 2017: Vaccine
https://www.readbyqxmd.com/read/28624307/safety-and-immune-response-to-a-challenge-dose-of-hepatitis-b-vaccine-in-healthy-children-primed-10years-earlier-with-hexavalent-vaccines-in-a-3-5-11-month-schedule-an-open-label-controlled-multicentre-trial-in-italy
#14
Alessandro Zanetti, Maria Giuseppina Desole, Luisa Romanò, Antonio d'Alessandro, Michele Conversano, Giuseppe Ferrera, Maria Grazia Panico, Alberto Tomasi, Giorgio Zoppi, Massimo Zuliani, Stéphane Thomas, Benoît Soubeyrand, Cécile Eymin, Stephen Lockhart
BACKGROUND AND AIMS: The strategy of vaccinating infants to prevent hepatitis B virus infection in adolescence or adulthood requires durable immunity. This study investigated responses to a challenge dose of monovalent hepatitis B vaccine in children primed with three doses of either Hexavac® or Infanrix hexa® 10years earlier during infancy. METHODS: This open-label, controlled, multicentre study conducted in Italy, enrolled 751 healthy pre-adolescents (aged 11-13years) who were given either Hexavac (n=409) or Infanrix hexa (n=342) at 3, 5 and 11months of life...
June 14, 2017: Vaccine
https://www.readbyqxmd.com/read/28624306/preclinical-assessment-of-safety-of-maternal-vaccination-against-respiratory-syncytial-virus-rsv-in-cotton-rats
#15
Jorge C G Blanco, Lioubov M Pletneva, Raymonde O Otoa, Mira C Patel, Stefanie N Vogel, Marina S Boukhvalova
Maternal immunization directed to control RSV infection in newborns and infants is an appealing vaccination strategy currently under development. In this work we have modeled maternal vaccination against RSV in cotton rats (CR) to answer two fundamental questions on maternal vaccine safety. We tested (i), whether a known, unsafe RSV vaccine (i.e., FI-RSV Lot 100 vaccine) induces vaccine enhanced disease in the presence of passively transferred, RSV maternal immunity, and (ii) whether the same FI-RSV vaccine could induce vaccine enhanced disease in CR litters when used to immunize their RSV-primed mothers...
June 14, 2017: Vaccine
https://www.readbyqxmd.com/read/28624305/durability-of-immunogenicity-and-strain-coverage-of-menbvac-a-meningococcal-vaccine-based-on-outer-membrane-vesicles-lessons-of-the-normandy-campaign
#16
Julien Sevestre, Eva Hong, Valérie Delbos, Aude Terrade, Eric Mallet, Ala-Eddine Deghmane, Ludovic Lemée, Muhamed-Kheir Taha, François Caron
OBJECTIVES: MenBvac® is an outer membrane vesicle (OMV)-based meningococcal vaccine. From 2006 to 2012, it was used to control a clonal B outbreak in Normandy (France). We aimed to analyse the durability of the response against the epidemic strain and coverage beyond the vaccine strain. These data should help to optimize the use of OMV-containing vaccines, such as the new 4CMenB/Bexsero® recombinant vaccine. METHODS: Serum bactericidal activity (SBA) was measured in two cohorts of children who received their first dose of MenBvac® at 1-5years of age and accepted to provide a blood sample either one or four years after a 2+1+1 schedule...
June 14, 2017: Vaccine
https://www.readbyqxmd.com/read/28624304/the-100-000-vaccine-challenge-another-method-of-promoting-anti-vaccination-pseudoscience
#17
Craig A Foster
No abstract text is available yet for this article.
June 14, 2017: Vaccine
https://www.readbyqxmd.com/read/28623030/immunogenicity-of-mumps-virus-vaccine-candidates-matching-circulating-genotypes-in-the-united-states-and-china
#18
James Zengel, Shannon I Phan, Adrian Pickar, Pei Xu, Biao He
Mumps virus (MuV) causes acute infection in humans with characteristic swelling of the parotid gland. While vaccination has greatly reduced the incidence of MuV infection, there have been multiple large outbreaks of mumps virus (MuV) in highly vaccinated populations. The most common vaccine strain, Jeryl Lynn, belongs to genotype A, which is no longer a circulating genotype. We have developed two vaccine candidates that match the circulating genotypes in the United States (genotype G) and China (genotype F)...
June 13, 2017: Vaccine
https://www.readbyqxmd.com/read/28623029/efficacy-of-plga-microparticle-encapsulated-formalin-killed-aeromonas-hydrophila-cells-as-a-single-shot-vaccine-against-a-hydrophila-infection
#19
Saekil Yun, Jin Woo Jun, Sib Sankar Giri, Hyoun Joong Kim, Cheng Chi, Sang Geun Kim, Sang Wha Kim, Se Chang Park
Control and prevention of disease is a high priority in aquaculture, and vaccination is important to prevent outbreaks. Here, poly(d,l-lactide-co-glycolic acid) (PLGA) microparticles (MPs) approximately 36μm in diameter were used to encapsulate and deliver Aeromonas hydrophila formalin-killed cells (FKC) as an antigen, and the innate and adaptive immune responses of cyprinid loaches and common carp were assessed following vaccination. The antigen was confirmed to be well encapsulated by scanning electron microscopy analysis of PLGA MP sections...
June 13, 2017: Vaccine
https://www.readbyqxmd.com/read/28623028/impact-and-cost-effectiveness-of-rotavirus-vaccination-in-bangladesh
#20
Clint Pecenka, Umesh Parashar, Jacqueline E Tate, Jahangir A M Khan, Devin Groman, Stephen Chacko, Md Shamsuzzaman, Andrew Clark, Deborah Atherly
INTRODUCTION: Diarrheal disease is a leading cause of child mortality globally, and rotavirus is responsible for more than a third of those deaths. Despite substantial decreases, the number of rotavirus deaths in children under five was 215,000 per year in 2013. Of these deaths, approximately 41% occurred in Asia and 3% of those in Bangladesh. While Bangladesh has yet to introduce rotavirus vaccination, the country applied for Gavi support and plans to introduce it in 2018. This analysis evaluates the impact and cost-effectiveness of rotavirus vaccination in Bangladesh and provides estimates of the costs of the vaccination program to help inform decision-makers and international partners...
June 13, 2017: Vaccine
journal
journal
28816
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"