Results 81 to 90 of about 99,820 (282)

Respiratory Syncytial Virus (RSV): A Comprehensive Overview From Basic Biology to Clinical Prevention and Control

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Respiratory syncytial virus (RSV) is a common virus that causes respiratory infections, posing a serious threat, particularly to infants, the elderly, and individuals with compromised immune systems. As the leading cause of lower respiratory tract infections (LRTIs) in infants, RSV is responsible for millions of cases worldwide each year.
Jie Shi   +6 more
wiley   +1 more source

Incidence and risk factors of gonococcal urethritis reinfection among Thai male patients in a multicenter, retrospective cohort study

open access: yesScientific Reports, 2021
Gonococcal urethritis (GU) is the second most common sexually transmitted infection (STI). Epidemiologic studies of the situation of GU reinfection and its related risk factors among patients with a history of GU in Thailand remain somewhat limited.
Monai Meesaeng   +2 more
doaj   +1 more source

Outcomes associated with SARS-CoV-2 reinfection in individuals with natural and hybrid immunity

open access: yesJournal of Infection and Public Health, 2023
Background: Studies comparing SARS-CoV-2 reinfection outcomes among individuals with previous infection (natural immunity) and previous infection plus vaccination (hybrid immunity) are limited.
Geehan Suleyman   +10 more
doaj   +1 more source

Estimation of the worldwide seroprevalence of cytomegalovirus : a systematic review and meta-analysis [PDF]

open access: yes, 2019
Cytomegalovirus (CMV) infection does not usually produce symptoms when it causes primary infection, reinfection, or reactivation because these three types of infection are all controlled by the normal immune system.
Anderholm   +31 more
core   +2 more sources

Insights from an N3C RECOVER EHR-based cohort study characterizing SARS-CoV-2 reinfections and Long COVID

open access: yesCommunications Medicine
Background Although the COVID-19 pandemic has persisted for over 3 years, reinfections with SARS-CoV-2 are not well understood. We aim to characterize reinfection, understand development of Long COVID after reinfection, and compare severity of ...
Emily Hadley   +16 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

Pathogenesis of feline enteric coronavirus infection. [PDF]

open access: yes, 2008
Fifty-one specific pathogen-free (SPF) cats 10 weeks to 13 years of age were infected with a cat-to-cat fecal-oral passed strain of feline enteric coronavirus (FECV). Clinical signs ranged from unapparent to a mild and self-limiting diarrhea. Twenty-nine
Allen, Claire E   +2 more
core  

Alterations of the oral microbiome in patients reinfected with SARS‐CoV‐2 omicron variants

open access: yesVIEW, EarlyView.
We studied the oral microbiome (the community of microbes in the mouth) in people who were reinfected with the omicron variant of SARS‐CoV‐2 and compared it with healthy individuals and other respiratory illness groups. By sequencing tongue‐coating samples from large cohorts, we identified microbial shifts linked to Omicron reinfection and built a ...
Benchen Rao   +17 more
wiley   +1 more source

A Bayesian Framework for Parameter Estimation in Dynamical Models with Applications to Forecasting [PDF]

open access: yes, 2009
Mathematical models in Biology are powerful tools for the study and exploration of complex dynamics. Nevertheless, bringing theoretical results to an agreement with experimental observations involves acknowledging a great deal of uncertainty intrinsic to
Claudia T. Codeç, Flá
core   +1 more source

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