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With more than 18 months of the pandemic in the rearview mirror, researchers have been steadily gathering new and important insights into the effects of COVID-19 on the body and brain. These findings are raising concerns about the long-term impacts that the coronavirus might have on biological processes such as aging. As a cognitive neuroscientist, […]
New research involving scientists from Queen Mary University of London has found evidence of protective immunity in people up to four months after mild or asymptomatic COVID-19. The study, published today in Science Immunology, analyzed antibody and T cell responses in 136 London healthcare workers who had mild or asymptomatic COVID-19 infection dating back to […]
Glimmers of hope for COVID-19 immunity: Studies suggest that even people who had mild infections develop multiple cellular defenses against catching coronavirus again Coronavirus antibody levels fall quickly in people who had only mild infections Recent research found that other immune components – T and B cells – in mild infection survivors ‘remember’ coronavirus and […]
In a new study of adolescent and adult athletes, researchers at Ben-Gurion University of the Negev, Stanford University and Trinity College in Dublin have found evidence of damage to the brain’s protective barrier, without a reported concussion. For the first time, the researchers were able to detect damage to the blood-brain barrier (BBB), which protects […]
Families of rural children with mild head injuries pay more for medical care and get less of it, a Washington State University analysis has found. Janessa M. Graves, an assistant professor of nursing at WSU Spokane, analyzed data on more than 380,000 children with mild traumatic brain injuries, which usually involve concussions. They account for […]