covid 19

Pediatric SARS-CoV-2 long term outcomes study: chest radiographic and computed tomography findings at baseline Abstract Background Radiologic findings associated with SARS-CoV-2 infection have been well described since its emergence. However, long-term clinical and radiologic complications...

Evaluation of long-term healthcare utilization and costs associated with COVID-19 among adults and children in the US Abstract Aims This study assessed long-term healthcare resource utilization (HCRU) and direct medical costs associated with COVID-19 among adults and children in the United...

Lack of association between APOE genotypes and COVID‐19 in a black South African cohort Abstract COVID-19 and its long-term consequences remain a major global health challenge, with host genetic factors contributing to inter-individual variation in susceptibility. Apolipoprotein E (APOE)...

Abstract Although the COVID-19 pandemic has now been down-graded, long COVID (LC) presents an ongoing risk of long-term disease for a significant percentage of the population, even after mild or no symptoms upon infection. LC post-viral effects have been associated with oxidative stress (OS)...

https://academic.oup.com/cercor/article-abstract/36/3/bhag022/8539773?redirectedFrom=fulltext Abstract The coronavirus disease 2019 (COVID-19) pandemic has not only challenged global public health but also generated interest in its neurological basis. A growing number of neuroimaging studies...

Abstract Purpose: To perform an extensive investigation of the clinical features and long-term complications among the n = 134 adults and children with nucleic acid amplification test (NAAT) verified SARS-CoV-2-infection in the immunologically naïve population of Ulvik, Norway, during the single...

Abstract Background: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) can develop as post-vaccination syndrome (PVS) or Post-Acute Sequelae of SARS-CoV-2 infection (PASC). In our prior retrospective study, most patients with PVS who developed ME/CFS had vitamin D insufficiency or...

Combinatorial Analysis of Phenotypic and Clinical Risk Factors Associated With Hospitalized COVID-19 Patients Abstract Characterization of the risk factors associated with variability in the clinical outcomes of COVID-19 is important. Our previous study using genomic data identified a...

Full title: Characteristics of Non-intubated Older Adult Patients With COVID-19 and Decreased Feeding and Swallowing Function and Their Association With Length of Hospital Stay...

https://www.nejm.org/doi/10.1056/NEJMoa2510226 Abstract BACKGROUND Amid the declining clinical severity of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and diminishing public uptake of annual coronavirus disease 2019 (Covid-19) vaccines, contemporary evidence on...

https://karger.com/pps/article/doi/10.1159/000547858/934006/Perceived-Chronic-Stress-prior-to-SARS-CoV-2 Abstract Introduction: Understanding chronic stress as a potential risk factor for COVID-19 progression could inform public health measures and personalized preventive interventions...

https://www.biorxiv.org/content/10.1101/2025.09.02.672566v1 SUMMARY The COVID-19 pandemic has highlighted long-term health concerns of viral pneumonia, yet its potential impact on cancer development and growth remains poorly understood. Here, we demonstrate that prior infection with...

https://academic.oup.com/jid/advance-article/doi/10.1093/infdis/jiaf374/8230147?login=false Abstract Background Adults and children often respond differently to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, with adults facing a higher risk of symptomatic and severe...

The BMJ: Why scientists are rethinking the immune effects of SARS-CoV-2

Abstract Background: Therapeutic options for hospitalized people with COVID-19 remain limited, especially for people with non-severe COVID-19 at risk of progression. The anti-inflammatory role of maraviroc, a CCR5 antagonists, makes it a good candidate for therapeutic strategies for COVID-19...

Abstract Aging and COVID- 19 are known to influence DNA methylation, potentially affecting the rate of aging and the risk of disease. The physiological functions of 54 volunteers—including maximal oxygen uptake (VO₂ max), grip strength, and vertical jump—were assessed just before the COVID- 19...

https://www.nature.com/articles/s41598-024-60297-y

Background A variety of symptoms, particularly cognitive, psychiatric and neurological symptoms, may persist for a long time among individuals recovering from COVID-19. However, the underlying mechanism of these brain abnormalities remains unclear. This study aimed to investigate the long-term...

Is anyone aware of studies that have quantified the severity of initial COVID-19 infection and development of ME/CFS? We know that (i) ME/CFS can develop after any severity of acute infection; (ii) patients often report development of ME/CFS after mild or moderate infection; but do we have data...

Abstract While the acute manifestations of infectious diseases are well known, in some individuals, symptoms can either persist or appear after the acute period. Post-viral fatigue syndromes are recognized with other viral infections and are described after COVID-19. We have a growing number of...