new guidance released by the CDC, Americans who test positive for COVID no longer need to isolate for five days. Concurrent vaccination was associated with a more durable SARS-CoV-2 neutralizing antibody response. A fourth dose of the COVID-19 vaccine led to similar antibody titer levels in patients with cancer as in healthy controls. A study examined viral load suppression and disparities among people living with HIV during the 2020 pandemic. The COVID-19 virus preferentially infects blood group A cells, according to a study. New research finds that people living with HIV performed worse on cognitive tests in the first 4 months ... Those who are more socioeconomically disadvantaged have disproportionately borne the burden of COVID-19, researchers found. In September, the Centers for Disease Control and Prevention (CDC) endorsed recommendations for using updated COVID-19 ... Dr. MarkAlain Déry, MPH, on how Covid-19 vaccination may not protect against Long Covid. ... According to a retrospective study published in Lancet Psychiatry, the risk of neurologic and psychiatric symptoms ... The U.S. Food and Drug Administration, on Wednesday 6th of July, authorized state-licensed pharmacists to prescribe ... Dr. MarkAlain Déry, MPH cites studies on the relationship between low Vitamin D levels and worse covid-19 outcomes in ... Dr. MarkAlain Déry, MPH discusses how at-home Covid-19 rapid testing skews case reporting and complicates actual ... The FDA recently announced officially limiting Johnson & Johnson’s COVID-19 vaccine to only a select group of ... A recent poll conducted by The Associated Press-NORC Center for Public Affairs Research shows that Black and Hispanic ... The U.S. Food and Drug Administration authorized the use of Pfizer-BioNTech COVID booster shorts in children ages 5-11 ... People with long COVID are facing an uphill battle convincing their doctors that their symptoms are real. Dr. MarkAlain Déry, MPH talks about the pandemic’s positive impact on some relationships and practical advice for ... Dr. MarkAlain Déry, MPH talks about Covid-19 being responsible for the rise in TB deaths globally. ... Researchers explored the link between unsettling childhood experiences and mental health.