Immune system-triggered inflammation is the likely reason for the loss of smell reported by many COVID-19 patients, a new study finds. “As a neuropathologist, I wondered why smell loss is a very common symptom with COVID-19 but not with other respiratory diseases,” said lead study author Dr. Cheng-Ying Ho. She is an associate professor of…  read on >  read on >

Even as the COVID-19 pandemic kept people isolated at home, sexually transmitted disease (STDs) cases increased across the United States. Although cases fell in the pandemic’s early months, infections rose again by the end of 2020, with gonorrhea, syphilis and congenital syphilis surpassing 2019 levels, according to a new U.S. Centers for Disease Control and…  read on >  read on >

Drug overdose deaths among America’s teens have skyrocketed during the pandemic, and not because drug use is more common, researchers report. In 2020, overdose deaths among adolescents nearly doubled, compared with 10 years before the pandemic. They rose another 20% in the first six months of 2021, a new study finds. “Teen drug use rates…  read on >  read on >

An experimental medication for critically ill COVID-19 patients appears to work so well that the drug’s maker announced Monday it has stopped its clinical trial early and will apply for emergency use authorization. The medication, sabizabulin, halved the death rate in COVID-19 patients who were receiving supplemental oxygen and were at high risk of serious…  read on >  read on >

There was a 6.5% drop in premature births from cesarean sections and induced deliveries in the United States during the pandemic, likely because pregnant women made fewer visits to their doctors, researchers report. They said their findings raise questions about whether some decisions made by doctors during pregnancy may lead to unnecessary preterm births, defined…  read on >  read on >

Older children and teens are the most vulnerable to severe cases of a rare inflammatory disorder that can occur in youngsters who’ve had COVID-19, a new study finds. It included 232 children aged 18 and younger who were admitted to 15 hospitals in Canada, Costa Rica and Iran with suspected multi-system inflammatory syndrome (MIS-C) between…  read on >  read on >