Association Between COVID-19 and Orthostatic Intolerance in Children: A Retrospective Study


Bahram Kakavand • Safia Centner • Aliya Centner, DOI: 10.7759/cureus.74857 Peer-Reviewe Abstract Introduction SARS-CoV-2 infection (COVID-19) and the COVID-19 vaccine have been linked to the development of persistent symptoms, including orthostatic intolerance (OI) and postural orthostatic…[...]

An Observational Study on the Analysis of Vitamin D Deficiency in COVID-19 Patients With No Comorbidities: A Retrospective Analysis


Manish Gaba • Ramnivas Vishnoi • Naveen Kumar • et. al. , DOI: 10.7759/cureus.74737  Abstract Introduction: Vitamin D deficiency is an important problem when facing a viral disease. Vitamin D deficiency is widely prevalent in India and plays…[...]

The Hidden Pfizer Report That Shows Up to 40% More Heart Conditions in the Vaccinated


by Nick Hunt For six months, the MHRA and other national regulators have been sitting on a Pfizer report about Covid vaccine safety. Worryingly, the abstract which I have just found online…[...]

A Retrospective Analysis of Thrombosis and COVID-19 Mortality in Rural Midwestern Population


John Dunton • Kaitlin Bierman-Macke • Taylor Little •, et. al., DOI: 10.7759/cureus.74320  Abstract Background COVID-19 disease has caused a major global impact on health and mortality. This infection may predispose patients to thrombotic disease, caused…[...]

Nails and COVID‐19 – A comprehensive review of clinical findings and treatment


Uwe Wollina 1,✉, Jean Kanitakis 2, Robert Baran 3, PMCID: PMC8420555  PMID: 34398500 Abstract The SARS‐CoV‐2 infection, responsible for COVID‐19, has raised the interest for infection‐associated muco‐cutaneous symptoms. While dermatologic symptoms in general gained an increasing awareness,…[...]

Navigating the Diagnostic Maze: A Case of Post-COVID-19 Tenosynovitis


Kasture Puspalingam • Malarkodi Suppamutharwyam, Navigating the Diagnostic Maze: A Case of Post-COVID-19 Tenosynovitis. Cureus 16(11): e73849. doi:10.7759/cureus.73849 Abstract Post-COVID-19 sequelae can include various complications, including musculoskeletal manifestations. Unvaccinated against COVID-19, a…[...]

COVID-19 virus could attack cancer cells and shrink tumors, new study suggests


The early-stage research focused only on animal models, but scientists say it ‘offers hope’  By Melissa Rudy Fox News COVID-19 can cause a long list of health issues, including flu symptoms, respiratory problems…[...]

Factors Influencing Depressive Symptoms in the Post-COVID-19 Pandemic Period


Hitomi Hirokawa-Ueda • Yuki Sawamura • Reiko Taketani , et. al., 2024DOI: 10.7759/cureus.72394 Abstract Background Mental health issues associated with the COVID-19 pandemic have been widely reported, with various influencing factors identified. However, factors affecting mental…[...]

CD56+ Monocytes and CD31+ Endothelial Cells Are Increased in Severe COVID-19 Disease 


Abstract Immune response dysregulation plays a key role in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pathogenesis. In this study, we evaluated immune and endothelial blood cell profiles of patients…[...]

Timing of Dexamethasone Initiation and Its Impact on the Outcome of COVID-19 Patients


Jamila Alonazi • Najla Alrasheed • Saad Aljabr •et. al., DOI: 10.7759/cureus.72983  Abstract Introduction COVID-19 emerged in Wuhan in December 2019 and was declared a pandemic in March 2020. Severe cases manifest with respiratory distress. Corticosteroids,…[...]