In the blood: Which antibodies best neutralize the coronavirus in COVID-19 patients?

The COVID-19 pandemic has now claimed over 2 million deaths worldwide, and this number is only increasing. In response, health agencies have rolled out tests to diagnose and understand the disease. Besides the now widely known PCR test, there is interest in serological (blood) tests that detect “antibodies” against SARS-CoV-2, the virus that causes COVID-19. …

Online CBT effective against OCD symptoms in the young

Obsessive-compulsive disorder (OCD) in children and adolescents is associated with impaired education and worse general health later in life. Access to specialist treatment is often limited. According to a study from Center for Psychiatry Research at Karolinska Institutet in Sweden and Region Stockholm, internet-delivered cognitive behavioral therapy (CBT) can be as effective as conventional CBT. …

Eight out of ten people hospitalized with COVID-19 develop neurological problems

Patients with clinically diagnosed neurological symptoms associated with COVID-19 are six times more likely to die in the hospital than those without the neurological complications, according to an interim analysis from the Global Consortium Study of Neurologic Dysfunction in COVID-19 (GCS-NeuroCOVID).

Box fan air cleaner greatly reduces virus transmission

Improved ventilation can lower the risk of transmission of the COVID-19 virus, but large numbers of decades-old public school classrooms lack adequate ventilation systems. A systematic modeling study of simple air cleaners using a box fan reported in Physics of Fluids, by AIP Publishing, shows these inexpensive units can greatly decrease the amount of airborne …

Most COVID-19 patients receiving home-based hospital care did not require escalation to traditional hospital setting

A retrospective, single-center study found that the majority of COVID-19 patients receiving home-based hospital care did not require care escalation to a traditional hospital setting, even if the patients were older or obese. The findings are published in Annals of Internal Medicine.