Unvaccinated kids face up to 20 times higher risk of long COVID, analysis finds

Unvaccinated children and adolescents were up to 20 times more likely to develop long COVID than their vaccinated peers, according to new research led by a team from the Perelman School of Medicine at the University of Pennsylvania. However, the analysis they performed also indicated that protection afforded by the vaccine primarily comes from preventing infection in the first place, rather than offering special protection against long COVID itself.
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Alzheimer’s risk factors that can impact cognition in adults as young as 24 revealed

A new study from Columbia University Mailman School of Public Health and the Columbia Butler Aging Center suggests that risk factors and biomarkers related to Alzheimer’s disease are associated with cognition much earlier in life than previously recognized. The study highlights significant associations between cognition and Alzheimer’s disease risk factors as young as ages 24 to 44 and underscores the importance of early prevention.
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Smartphone eye photos may help detect anemia in children

Anemia, a condition marked by low levels of hemoglobin in the blood, affects nearly 2 billion people worldwide. Among them, school-age children in low- and middle-income countries are particularly vulnerable. Left untreated, anemia in children can interfere with growth, learning, and overall development. Detecting the condition early is essential, but standard diagnostic methods require blood samples and lab equipment—resources that are often unavailable in low-income areas.
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Coupling dye and fiducial marking can improve precision in pulmonary nodule surgical resection

A new technique to mark peripheral pulmonary lesions (PPLs) before surgical resection was studied by Ganesh Krishna, M.D., a pulmonary/critical care medicine specialist, researcher and interventional pulmonologist at Sutter’s Palo Alto Medical Foundation (PAMF). Dr. Krishna is also Director of Interventional Pulmonology at El Camino Hospital in Mountain View, CA.
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