Results 21 to 30 of about 30,753 (249)
Human Vaccines & Immunotherapeutics, 2021 The recently published article by Shami et al. describes a cost-effectiveness analysis of sequential pneumococcal vaccination with 13-valent pneumococcal conjugate vaccine (PCV13) followed by 23-valent pneumococcal polysaccharide vaccine (PPSV23 ...
Ulrike K. Buchwald +2 more
doaj +1 more source
Transfer Learning with Deep Convolutional Neural Network (CNN) for Pneumonia Detection using Chest X-ray [PDF]
Appl. Sci. 2020, 10(9), 3233, 2020 Pneumonia is a life-threatening disease, which occurs in the lungs caused by either bacterial or viral infection. It can be life-endangering if not acted upon in the right time and thus an early diagnosis of pneumonia is vital. The aim of this paper is to automatically detect bacterial and viral pneumonia using digital x-ray images.
arxiv +1 more source
Frontiers in Medicine, 2019 Background: Pneumococcal pneumonia is a disease of the extremes of age. However, as other traditional risk factors for pneumococcal pneumonia also increase with older age, it is unclear if older age itself should be an indication for pneumococcal ...
Werner C. Albrich +4 more
doaj +1 more source
Neutrophil Recruitment in Pneumococcal Pneumonia
Frontiers in Cellular and Infection Microbiology, 2022 Streptococcus pneumoniae (Spn)is the primary agent of community-acquired pneumonia. Neutrophils are innate immune cells that are essential for bacterial clearance during pneumococcal pneumonia but can also do harm to host tissue. Neutrophil migration in pneumococcal pneumonia is therefore a major determinant of host disease outcomes. DuringSpninfection,
Palmer, Catherine S +1 more
openaire +5 more sources
Impact of preceding flu-like illness on the serotype distribution of pneumococcal pneumonia.
PLoS ONE, 2014 BackgroundEven though the pathogenicity and invasiveness of pneumococcus largely depend on capsular types, the impact of serotypes on post-viral pneumococcal pneumonia is unknown.Methods and findingsThis study was performed to evaluate the impact of ...
Joon Young Song +3 more
doaj +1 more source
An economic analysis of a pneumococcal vaccine programme in people aged over 64 years in a developed country setting. [PDF]
, 2005 BACKGROUND: Polysaccharide pneumococcal vaccination for older adults is being introduced in developed country settings. Evidence of protection by this vaccine against pneumococcal pneumonia, or confirmation that illness and death from bacteraemia are ...
Cutts, Felicity T +3 more
core +1 more source
An ensemble-based approach by fine-tuning the deep transfer learning models to classify pneumonia from chest X-ray images [PDF]
SciTePress 2021, 2020 Pneumonia is caused by viruses, bacteria, or fungi that infect the lungs, which, if not diagnosed, can be fatal and lead to respiratory failure. More than 250,000 individuals in the United States, mainly adults, are diagnosed with pneumonia each year, and 50,000 die from the disease.
arxiv +1 more source
PLoS ONE, 2018 BackgroundPneumococcal colonization is a precursor to pneumonia, and pneumococcal conjugate vaccines (PCV) can decrease vaccine-type (VT) colonization.
Tolulope Adebanjo +9 more
doaj +1 more source
Automatic classification between COVID-19 pneumonia, non-COVID-19 pneumonia, and the healthy on chest X-ray image: combination of data augmentation methods [PDF]
Sci Rep 10, 17532 (2020), 2020 Purpose: This study aimed to develop and validate computer-aided diagnosis (CXDx) system for classification between COVID-19 pneumonia, non-COVID-19 pneumonia, and the healthy on chest X-ray (CXR) images. Materials and Methods: From two public datasets, 1248 CXR images were obtained, which included 215, 533, and 500 CXR images of COVID-19 pneumonia ...
arxiv +1 more source
IL-17 can be protective or deleterious in murine pneumococcal pneumonia [PDF]
, 2018 Streptococcus pneumoniae is the major bacterial cause of community-acquired pneumonia, and the leading agent of childhood pneumonia deaths worldwide. Nasal colonization is an essential step prior to infection.
Bayes, Hannah K. +4 more
core +3 more sources