Results 41 to 50 of about 29,875 (183)

Incidence, Complications, and Quality of Life in Adults ≥ 60 Years Old With Laboratory‐Confirmed RSV Infections Attended in Primary Care and in Hospitals: A Study Over Three Seasons in Valladolid, Spain

open access: yesInfluenza and Other Respiratory Viruses, Volume 20, Issue 7, July 2026.
ABSTRACT Background Respiratory syncytial virus (RSV) infection in adults ≥ 60 years significantly affects health, particularly in those with comorbidities. Despite evidence on disease burden, data on quality of life (QoL) and complications after infection remain scarce.
Iván Sanz‐Muñoz   +38 more
wiley   +1 more source

Airborne Transmission of Bordetella pertussis [PDF]

open access: yesJournal of Infectious Diseases, 2012
Pertussis is a contagious, acute respiratory illness caused by the bacterial pathogen Bordetella pertussis. Although it is widely believed that transmission of B. pertussis occurs via aerosolized respiratory droplets, no controlled study has ever documented airborne transmission of pertussis.
Jason M, Warfel   +2 more
openaire   +2 more sources

Mass‐Produced and High‐Performance Nanowell Biosensor Fabricated via Semiconductor Manufacturing for Rapid and Accurate COVID‐19 Diagnosis in the Clinical Field

open access: yesAdvanced Science, Volume 13, Issue 33, 15 June 2026.
A semiconductor‐fabricated nanowell biosensor enables rapid, scalable, and highly reproducible detection of SARS‐CoV‐2 antigens from nasal swabs within ∼10 minutes. Clinical validation in 249 retrospective and 243 prospective patient samples demonstrates high sensitivity and specificity, minimal cross‐reactivity, and robust batch‐to‐batch ...
Yoo Min Park   +11 more
wiley   +1 more source

Positivity analysis of Bordetella spp. and SARS-CoV-2 coinfections in clinical samples from Colombia, 2021–2022

open access: yesMicrobiology Spectrum
Pertussis and COVID-19 are respiratory diseases with similar clinical manifestations, complicating diagnosis. In Colombia, pertussis surveillance is based on probable cases confirmed through laboratory detection of Bordetella pertussis.
Valentina Bonilla-Bravo   +11 more
doaj   +1 more source

Understanding the High Incidence of Pertussis in Norway: The Role of Test Activity

open access: yes
Acta Paediatrica, EarlyView.
Margrethe Greve‐Isdahl   +1 more
wiley   +1 more source

Advantages of Alkali Metal Adduct Formation in Cyclic Ion Mobility‐Mass Spectrometry of O‐Methylated Cyclodextrin Isomers—Separation and Crossring Fragmentation

open access: yesChemistry–Methods, Volume 6, Issue 6, June 2026.
Cyclic ion mobility–tandem mass spectrometry (cIM‐MS/MS) enables rapid differentiation of O‐methylated cyclodextrin (MeCD) regioisomers. The method separates 2,3‐ and 2,6‐DIMEB (heptakis‐2,3‐ and ‐2,6‐di‐O‐methyl‐β‐cyclodextrins) and identifies them via characteristic crossring fragmentation.
Péter Soma Szakály   +4 more
wiley   +1 more source

Lienotoxicity Of Bordetella Pertussis In Mice [PDF]

open access: yesJournal of Medical Microbiology, 1971
Summary A highly toxic fraction causing dermonecrosis in guinea-pigs and a lethal effect in mice was obtained from Bordetella pertussis phase-1 organisms. Intravenous injection of this toxic fraction into mice produced a considerable reduction in spleen weight within 7 days. The histological findings indicate that B.
T, Iida, T, Okonogi
openaire   +2 more sources

Perspectives on Pertussis Prevention

open access: yes
Acta Paediatrica, EarlyView.
Ulrich Heininger
wiley   +1 more source

Skin Microbiome Variation Among Hosts and Batrachochytrium dendrobatidis Infection in Hyla meridionalis and Pelophylax perezi

open access: yesMolecular Ecology, Volume 35, Issue 10, May 2026.
ABSTRACT Chytridiomycosis, caused by the fungus Batrachochytrium dendrobatidis (Bd), is a key driver of global amphibian declines. The amphibian skin microbiome, which may include Bd‐inhibitory bacteria, plays a crucial role in defence against infection, influencing host susceptibility and disease outcome.
Maria Puig Ribas   +4 more
wiley   +1 more source

Pertussis with severe pulmonary hypertension in a newborn with good outcome - case report Infecção por Bordetella pertussis com hipertensão pulmonar grave num recém -nascido com boa evolução clínica - Caso clínico

open access: yesRevista Portuguesa de Pneumologia, 2008
In spite of the availability and widespread use of vaccines, pertussis is far from controlled. Newborns and infants too young to be fully vaccinated, born from mothers with low antibody titers to Bordetella pertussis, are highly susceptible to infection ...
Sérgia Soares   +6 more
doaj  

Home - About - Disclaimer - Privacy