Results 51 to 60 of about 65,777 (239)

Presence of Flavivirus Antibodies Does Not Lead to a Greater Number of Symptoms in a Small Cohort of Canadian Travelers Infected with Zika Virus

open access: yesViruses, 2020
Zika virus (ZIKV) is a mosquito-borne flavivirus associated with a febrile illness as well as severe complications, including microcephaly and Guillain-Barré Syndrome.
Robert A. Kozak   +10 more
doaj   +1 more source

Improving Linkage to the HCV Care Cascade in Nonspecialist Settings: Evaluation of the Performance and Triage Utility of the Elecsys HCV Duo Assay in Japan

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
In nonspecialist departments, most anti‐HCV–positive individuals do not proceed to RNA testing. The Elecsys HCV Duo assay simultaneously detects anti‐HCV antibodies and core antigen from a single blood draw and preferentially identifies patients with clinically meaningful viral loads.
Hiroko Setoyama   +23 more
wiley   +1 more source

SARS-CoV-2 Viremia Precedes an IL6 Response in Severe COVID-19 Patients: Results of a Longitudinal Prospective Cohort

open access: yesFrontiers in Medicine, 2022
BackgroundInterleukin 6 (IL6) levels and SARS-CoV-2 viremia have been correlated with COVID-19 severity. The association over time between them has not been assessed in a prospective cohort.
Emilia Roy-Vallejo   +85 more
doaj   +1 more source

Successful treatment of vertically acquired Hepatitis C in a child using direct‐acting antiviral therapy administered via gastrojejunal tube: A case report

open access: yesJPGN Reports, EarlyView.
Abstract Hepatitis C virus (HCV) remains a significant global health burden, with vertical transmission being the primary route of infection in children. Direct‐acting antivirals (DAAs) have transformed HCV treatment in pediatrics, but limited data exist on their administration in medically complex children who are dependent on enteral tubes. We report
Connie Chen, Leah Gibson, James Squires
wiley   +1 more source

Dengue viremia kinetics and effects on platelet count and clinical outcomes: An analysis of 2340 patients from Vietnam

open access: yeseLife
Background: Viremia is a critical factor in understanding the pathogenesis of dengue infection, but limited data exist on viremia kinetics. This study aimed to investigate the kinetics of viremia and its effects on subsequent platelet count, severe ...
Nguyen Lam Vuong   +12 more
doaj   +1 more source

Disease Progression Mathematical Modeling With a Case Study on Hepatitis B Virus Infection

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 420-434, March 2025.
ABSTRACT Chronic Hepatitis B presents a significant health and socioeconomic burden. The risk of hepatocellular carcinoma remains elevated although treatments are available. Achieving an optimal treatment regimen necessitates a deep comprehension of the dynamic relationship between the virus and its host across disease states.
Clémence Boivin‐Champeaux   +6 more
wiley   +1 more source

Universal Barriers and Facilitators to Systemic Hepatitis C Care: A Systems‐Informed Qualitative Process Evaluation

open access: yesSystems Research and Behavioral Science, EarlyView.
ABSTRACT Scaling up hepatitis C virus (HCV) testing and treatment for people who inject drugs (PWID) is essential to achieve HCV elimination. We report a retrospective systems‐informed qualitative process evaluation of HCV care across multiple community‐based settings in a region in Scotland, UK.
Gabriele Vojt   +6 more
wiley   +1 more source

Human papillomavirus persistence and clearance in women living with HIV: A five‐year retrospective analysis from an Italian university center

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
In women living with HIV, HPV clearance occurred after a mean of approximately 2 years under antiretroviral therapy. Baseline positivity for the high‐risk HPV pool was associated with delayed clearance, suggesting that HPV genotype may influence viral persistence more than immunovirological status in clinically stable patients.
Annunziata Carlea   +10 more
wiley   +1 more source

High-Load Reovirus Infections Do Not Imply Physiological Impairment in Salmon

open access: yesFrontiers in Physiology, 2019
The recent ubiquitous detection of PRV among salmonids has sparked international concern about the cardiorespiratory performance of infected wild and farmed salmon.
Yangfan Zhang   +6 more
doaj   +1 more source

Maternal HBeAg positivity and viremia associated with umbilical cord blood hepatitis B viremia [PDF]

open access: yesPediatrics & Neonatology, 2019
Hepatitis B (HBV) transmission may result from in utero transmission. We aimed to determine the correlation between maternal serum and umbilical cord blood HBV DNA levels in infants delivered by chronic HBV-infected mothers and to describe the effect of cord blood viremia on vertical transmission.A prospective cohort of 92 chronic HBV-infected mother ...
Le Ye Lee   +4 more
openaire   +3 more sources

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