You’re sick, perhaps very sick, so you head to the local emergency department fearing the onset of COVID-19. But what symptoms most clearly point to a need for urgent care? Based on a review of more than 1,000 patients who’ve already sought care for respiratory illnesses since the coronavirus was declared a pandemic in March,…  read on >

They’re small spiny mammals that look like anteaters with scales. And pangolins — which some credit with playing a role in the emergence of the new coronavirus — might hold clues to fighting COVID-19. Genetic research into the new coronavirus has suggested that it originated in bats, found its way into pangolins sold at Chinese…  read on >

Adults who had rough childhoods have higher odds for heart disease. That’s the conclusion from a look at more than 3,600 people who were followed from the mid-1980s through 2018. Researchers found that those who experienced the most trauma, abuse, neglect and family dysfunction in childhood were 50% more likely to have had a heart…  read on >

As more evidence emerges that COVID-19 is tied to an increased risk of dangerous blood clots, new research suggests that giving patients blood thinners may improve their odds of survival. “Using anticoagulants should be considered when patients get admitted to the ER and have tested positive for COVID-19, to possibly improve outcomes,” study senior author…  read on >

The new coronavirus is disproportionately striking minority populations — particularly urban blacks and Navajo Indians living on their reservation. Experts say social and economic factors that predate the COVID-19 crisis may help explain why. “We found that there were large disparities in the proportion of people at risk of COVID-19 from minority and low-income populations,”…  read on >

A new, mutated strain of the coronavirus that causes COVID-19 has become dominant and appears to be more contagious than the strain that spread during the early stages of the pandemic, scientists report. They said the new strain appeared in February in Europe, spread to the East Coast of the United States and has been…  read on >

U.S. researchers have started enrolling participants in a study to assess the rate of new coronavirus infection among children and their families. The study — sponsored and funded by the U.S. National Institute of Allergy and Infectious Diseases (NIAID) — will also examine if rates of new coronavirus infection differ between children with and without…  read on >

Because people who receive a donor kidney are often on immune-suppressing medications, they’re at extremely high risk of dying if COVID-19 strikes, a new report warns. The study, from doctors at Montefiore Medical Center in hard-hit New York City, looked at outcomes for 36 kidney transplant patients diagnosed with COVID-19 between March 16 and April…  read on >