keyword
MENU ▼
Read by QxMD icon Read
search

Flu vaccine

keyword
https://www.readbyqxmd.com/read/28630076/what-are-the-primary-limitations-in-b-cell-affinity-maturation-and-how-much-affinity-maturation-can-we-drive-with-vaccination-is-affinity-maturation-a-self-defeating-process-for-eliciting-broad-protection
#1
Christopher T Stamper, Patrick C Wilson
Vaccinations are one of the greatest success stories of modern medicine, saving millions of lives since their widespread adoption. However, several diseases continue to elude highly effective vaccination strategies. Chief among these are human immunodeficiency virus (HIV) and influenza (flu), both of which will require vaccines that can guide the creation of highly mutated, broadly neutralizing antibodies (bnAbs). The generation of bnAbs is hindered by our inability to effectively drive the high levels of affinity maturation required to achieve them in a large number of cells...
June 19, 2017: Cold Spring Harbor Perspectives in Biology
https://www.readbyqxmd.com/read/28628831/analysis-of-immunostimulatory-activity-of-polysaccharide-extracted-from-yu-ping-feng-in-vitro-and-in-vivo
#2
Wentao Fan, Pimiao Zheng, Yang Wang, Pan Hao, Jianzhu Liu, Xiaona Zhao
As a traditional Chinese multiherbal formula, Yu-Ping-Feng (YPF) is frequently used to treat cold, flu and inflammation-associated diseases. We aimed to evaluate the immunostimulatory effects of polysaccharide isolated from YPF (YPF-PS) in vitro and in vivo. In in vitro experiment, macrophage cell proliferation, phagocytosis rate, cytokine and costimulatory molecule release, T lymphocyte proliferation, cell cycle distribution, CD4(+) and CD8(+) T cell percentages were determined. To investigate the in vivo effects of YPF-PS treatment, different doses YPF-PS were administered to chicken vaccinated against Newcastle disease...
June 16, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28606815/predictors-of-self-and-parental-vaccination-decisions-in-england-during-the-2009-h1n1-pandemic-analysis-of-the-flu-watch-pandemic-cohort-data
#3
Dale Weston, Ruth Blackburn, Henry W W Potts, Andrew C Hayward
During the 2009 H1N1 pandemic, UK uptake of the pandemic influenza vaccine was very low. Furthermore, attitudes governing UK vaccination uptake during a pandemic are poorly characterised. To the best of our knowledge, there is no published research explicitly considering predictors of both adult self-vaccination and decisions regarding whether or not to vaccinate one's children among the UK population during the H1N1 pandemic. We therefore aimed to identify predictors of both self-vaccination decisions and parental vaccination decisions using data collected during the H1N1 pandemic as part of the Flu Watch cohort study...
June 7, 2017: Vaccine
https://www.readbyqxmd.com/read/28587905/rapid-identification-of-imported-influenza-viruses-at-xiamen-international-airport-via-an-active-surveillance-program
#4
Junyu Chen, Kunyu Yang, Minwei Zhang, Chenguang Shen, Jing Chen, Guosong Wang, Shoujie Huang, Mengya Zhang, Huanchang Xiong, Honglin Chen, Yixin Chen, Ningshao Xia
OBJECTIVES: The cross-border transmission of infectious diseases is a worldwide public health issue. Current border screening measures are insufficiently sensitive. The study objectives were to describe the epidemiological pattern of influenza infection among incoming travellers at Xiamen International Airport during non-pandemic periods and to assess the performance of a rapid influenza diagnostic test in border screening. METHODS: Between May 2015 and May 2016 travellers with influenza-like-illnesses (ILIs) entering China at Xiamen International Airport were screened with a rapid test, Flu Dot-ELISA, and the collected specimens were further subjected to virus isolation and phylogenetic analysis...
June 3, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/28587867/spatiotemporal-dynamics-of-influenza-a-h1n1-pdm09-in-brazil-during-the-pandemic-and-post-pandemic-periods
#5
Alessandra C B Manito, Tiago Gräf, Vagner R Lunge, Nilo Ikuta
Influenza A(H1N1)pdm09 was responsible for the first global flu pandemic in 21st century affecting all the world. In Brazil, A(H1N1)pdm09 is still circulating as a seasonal virus, causing deaths every year. Nevertheless, the viral diffusion process that yearly seeds new influenza strains in the country was not investigated yet. The aim of the current study was to describe the phylodynamics and phylogeography of influenza A(H1N1)pdm09 in Brazil between 2009 and 2014. Neuraminidase sequences from Brazil and other regions of the World were retrieved and analyzed...
June 3, 2017: Virus Research
https://www.readbyqxmd.com/read/28583025/freshman-flu-vaccination-behavior-and-intention-during-a-nonpandemic-season
#6
Kendra L Ratnapradipa, Ryan Norrenberns, J Austin Turner, Allison Kunerth
OBJECTIVE: To examine predictors of flu vaccination and vaccination intention among college freshmen during a nonpandemic influenza season using the health belief model (HBM). PARTICIPANTS: A total of 184 college freshmen at a single institution participated in a mixed-mode (paper or online) survey in October-November 2015. METHOD: Flu vaccination and intention to vaccinate were predicted using binomial logistic regression on HBM constructs (perceived susceptibility, severity, benefits, barriers, cues to action, and availability), prior flu vaccination history, family and peer reference behaviors, and demographics...
June 1, 2017: Health Promotion Practice
https://www.readbyqxmd.com/read/28579170/vaccination-coverage-in-a-cohort-of-hiv-infected-patients-receiving-care-at-an-aids-outpatient-clinic-in-esp%C3%A3-rito-santo-brazil
#7
Lauro Ferreira da Silva Pinto Neto, Julia Vescovi Vieira, Nathália Rossoni Ronchi
This cross-sectional study assessed the immunization status of human immune deficiency virus (HIV)-infected patients receiving care at an outpatient clinic in Brazil. The sociodemographic characteristics, CD4 count and HIV viral load of 281 out of 612 adult outpatients were analyzed. A total of 331 patients were excluded because of no availability of vaccination cards. Chi-square or Fisher's exact test were used. Immunization coverage was higher for diphtheria/tetanus (59.79%) and hepatitis B (56.7%), and lowest for hepatitis A (6...
June 1, 2017: Brazilian Journal of Infectious Diseases
https://www.readbyqxmd.com/read/28576777/prioritise-children-and-over-65s-for-flu-vaccination-say-researchers
#8
Anne Gulland
No abstract text is available yet for this article.
June 1, 2017: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/28569335/assessment-of-coverage-and-analysis-of-the-determinants-of-adherence-to-influenza-vaccination-in-the-general-practitioners-of-taranto
#9
F Desiante, G Caputi, R Cipriani, C Nanula, I Aprile, A Pesare, M Conversano
BACKGROUND: In Italy, the general practitioner (GP) is the operations manager of the campaigns regarding influenza immunization. He/she identifies people eligible for vaccination among the clients, invites them actively and administers the vaccine. The GPs are directly in contact with the target population that should be vaccinated and their opinion about the flu vaccine may ultimately influence the decision of the patient to accept or not the vaccination. This study aims to assess levels of immunization for influenza vaccination among GPs and factors influencing their adherence to the vaccinations recommended for GPs in the province of Taranto (Apulia region, Southern Italy)...
July 2017: Annali di Igiene: Medicina Preventiva e di Comunità
https://www.readbyqxmd.com/read/28566133/variation-in-screening-mammography-rates-among-medicare-advantage-plans
#10
Andrew B Rosenkrantz, Margaret Fleming, Richard Duszak
PURPOSE: Prior studies have shown higher screening mammography rates for beneficiaries in capitated managed care Medicare Advantage (MA) plans compared with traditional fee-for-service Medicare. The aim of this study was to explore variation in screening mammography rates at the level of MA managed care plans. METHODS: Using the 2016 MA Healthcare Effectiveness Data and Information Set Public Use File, screening mammography rates were identified for all 385 reporting MA plans...
May 27, 2017: Journal of the American College of Radiology: JACR
https://www.readbyqxmd.com/read/28557519/does-medicare-managed-care-reduce-racial-ethnic-disparities-in-diabetes-preventive-care-and-healthcare-expenditures
#11
Elham Mahmoudi, Wassim Tarraf, Brianna L Maroukis, Helen G Levy
OBJECTIVES: Large and persistent racial/ethnic disparities exist in diabetes care. Considering the rapid rate of growth of Medicare Managed Care (MMC) plans among minority populations, our aim was to investigate whether disparities in diabetes management and healthcare expenditures are smaller in MMC versus Medicare fee-for-service (MFFS) plans. We hypothesized that racial/ethnic disparities in diabetes care and in health expenditures would be less pronounced in MMC compared with MFFS plans...
October 1, 2016: American Journal of Managed Care
https://www.readbyqxmd.com/read/28548547/facing-a-health-threat-in-a-complex-information-environment-a-national-representative-survey-examining-american-adults-behavioral-responses-to-the-2009-2010-a-h1n1-pandemic
#12
Leesa Lin, Rachel F McCloud, Minsoo Jung, Kasisomayajula Viswanath
BACKGROUND: Recent A(H1N1) studies suggest that intrapersonal and interpersonal factors may exert influence on people's preventive behaviors for avoiding the flu during pandemics. AIMS: Nonpharmaceutical interventions (NPIs) and vaccinations play key roles in containing disease transmission during a pandemic. We examined how intrapersonal and interpersonal factors influenced adoption of NPIs and vaccine uptake during the A(H1N1) pandemic of 2009. METHOD: The data come from a nationally representative sample survey of 1,569 American adults...
May 1, 2017: Health Education & Behavior: the Official Publication of the Society for Public Health Education
https://www.readbyqxmd.com/read/28546878/effects-of-medicare-coverage-of-a-welcome-to-medicare-visit-on-use-of-preventive-services-among-new-medicare-enrollees
#13
Boon Peng Ng, Gail A Jensen, Heather Fritz
In January 2005, Medicare began covering a one-time initial preventive physical examination (IPPE), also called a "Welcome-to-Medicare" visit, during a beneficiary's first 6 months under Part B. This paper examines the effects of offering Medicare IPPE coverage on the use of mammograms, breast self-exams, Pap smears, prostate cancer screenings, cholesterol screenings, and flu vaccines among beneficiaries new to Part B. We adopt a difference-in-difference estimator and estimate a set of multivariate logit models to quantify the effects of introducing Medicare IPPE coverage on the use of preventive services...
2017: Journal of Aging Research
https://www.readbyqxmd.com/read/28535854/influenza-a-world-of-discoveries-outbreaks-and-controversy
#14
Wendy S Barclay
Working in an area such as influenza is a free ticket into science communication, a pathway aided amply by the amazing evolutionary powers of the virus; regular outbreaks keep the media engaged and the audience keen. Everyone has heard of flu, and they probably already have an opinion: 'I don't take the vaccine, it gives me the flu anyway.' 'Didn't the government waste loads of money on that Tamiflu drug that doesn't work?' 'I've never had flu because I eat a banana every day and sleep with a boiled onion when I've sat next to someone on the train who was coughing...
May 23, 2017: Journal of General Virology
https://www.readbyqxmd.com/read/28533104/seasonal-influenza-vaccine-uptake-among-people-with-disabilities-a-nationwide-population-study-of-disparities-by-type-of-disability-and-socioeconomic-status-in-france
#15
Aurélie Bocquier, Lisa Fressard, Alain Paraponaris, Bérengère Davin, Pierre Verger
People with disabilities use various preventive health services less frequently than others, notably because of a lower socioeconomic status (SES). We examined variations of seasonal influenza vaccine uptake according to type/severity of disability and SES. We analyzed (in 2016) data from the 2008 French national cross-sectional survey on health and disability (n=12,396 adults living in the community and belonging to target groups for seasonal influenza vaccination). We defined seasonal influenza vaccine uptake during the 2007-2008 season by the self-reporting of a flu shot between September 2007 and March 2008...
May 19, 2017: Preventive Medicine
https://www.readbyqxmd.com/read/28506756/-estimation-of-the-population-attributable-fraction-due-to-obesity-in-hospital-admissions-for-flu-valued-according-to-body-mass-index-bmi-and-cun-bae
#16
V Dávila-Batista, D Carriedo, F Díez, A Pueyo Bastida, B Martínez Durán, V Martin
INTRODUCTION: The obesity pandemic together with the influenza pandemic could lead to a significant burden of disease. The body mass index (BMI) does not discriminate obesity appropriately. The CUN-BAE has recently been used as an estimate of body fatness for Caucasians, including BMI, gender, and age. The aim of this study is to assess the population attributable fraction of hospital admissions due to influenza, due to the body fatness measured with the BMI, and the CUN-BAE. METHODS: A multicentre study was conducted using matched case-controls...
May 11, 2017: Semergen
https://www.readbyqxmd.com/read/28484283/predicting-influenza-antigenicity-from-hemagglutintin-sequence-data-based-on-a-joint-random-forest-method
#17
Yuhua Yao, Xianhong Li, Bo Liao, Li Huang, Pingan He, Fayou Wang, Jiasheng Yang, Hailiang Sun, Yulong Zhao, Jialiang Yang
Timely identification of emerging antigenic variants is critical to influenza vaccine design. The accuracy of a sequence-based antigenic prediction method relies on the choice of amino acids substitution matrices. In this study, we first compared a comprehensive 95 substitution matrices reflecting various amino acids properties in predicting the antigenicity of influenza viruses by a random forest model. We then proposed a novel algorithm called joint random forest regression (JRFR) to jointly consider top substitution matrices...
May 8, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28474962/effects-of-anti-versus-pro-vaccine-narratives-on-responses-by-recipients-varying-in-numeracy-a-cross-sectional-survey-based-experiment
#18
Wändi Bruine de Bruin, Annika Wallin, Andrew M Parker, JoNell Strough, Janel Hanmer
BACKGROUND: To inform their health decisions, patients may seek narratives describing other patients' evaluations of their treatment experiences. Narratives can provide anti-treatment or pro-treatment evaluative meaning that low-numerate patients may especially struggle to derive from statistical information. Here, we examined whether anti-vaccine (v. pro-vaccine) narratives had relatively stronger effects on the perceived informativeness and judged vaccination probabilities reported among recipients with lower (v...
April 1, 2017: Medical Decision Making: An International Journal of the Society for Medical Decision Making
https://www.readbyqxmd.com/read/28466584/childhood-vaccine-status-and-correlation-with-common-nonvaccine-preventable-illnesses
#19
Michelle M Anderson, Cathy Arvidson
BACKGROUND AND PURPOSE: Current trends in parental decision making involve alteration from vaccine schedules in children, citing concerns for altered immune function. The purpose of this study was to determine if there is a difference in incidence of common childhood illnesses dependent on vaccination status. METHODS: An investigator-designed survey was administered to parents of children aged 12 months to 7 years. Participants were separated into one of three groups: fully vaccinated, partially vaccinated, and unvaccinated...
May 3, 2017: Journal of the American Association of Nurse Practitioners
https://www.readbyqxmd.com/read/28449918/better-knowledge-and-regular-vaccination-practices-correlate-well-with-higher-seasonal-influenza-vaccine-uptake-in-people-at-risk-promising-survey-results-from-a-university-outpatient-clinic
#20
Işıl Adadan Güvenç, Hülya Parıldar, Mustafa Kürşat Şahin, Selim Sermed Erbek
BACKGROUND: The knowledge, beliefs, opinions, and attitudes of patients and their relatives regarding seasonal influenza vaccination were evaluated. METHODS: This descriptive study was undertaken in the outpatient clinics of Baskent University Hospital. There were 566 responders who completed a self-administered questionnaire. RESULTS: The mean age of participants was 48.35 years, and 16.8% were ≥65 years. Of the responders, 21.7% were vaccinated this year, whereas 57...
April 24, 2017: American Journal of Infection Control
keyword
keyword
2636
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"