A study by researchers at WashU Medicine shows that respiratory viruses can hide out in immune cells in the lungs long after the initial symptoms of an infection have resolved, creating a persistently inflammatory environment that promotes the development of chronic lung diseases such as asthma.
Tag: Respiratory Virus
New national survey shows hesitancy about vaccines this fall
With flu season just around the corner and COVID-19 cases on the rise, a new nationwide survey from The Ohio State University Wexner Medical Center reveals hesitancy around vaccines this fall. The new data comes just as this year’s flu shot rolls out and following the FDA’s approval of an updated round of COVID-19 vaccines.
Air monitor can detect COVID-19 virus variants in about 5 minutes
Now that the emergency phase of the COVID-19 pandemic has ended, scientists are looking at ways to surveil indoor environments in real time for viruses. By combining recent advances in aerosol sampling technology and an ultrasensitive biosensing technique, researchers at Washington University in St. Louis have created a real-time monitor that can detect any of the SARS-CoV-2 virus variants in a room in about 5 minutes.
Should You Take Your Child to the Emergency Room, Urgent Care—or Call the Doctor?
As a parent, your number one goal is keeping your child safe and healthy. When is it time to head to the emergency department (ED)—and when is it best to call your child’s doctor, or go to an urgent care center?If it’s not an emergency, calling your pediatrician or going to urgent care are the best ways to address a variety of medical concerns.
SEIR Model to Address the Impact of Face Masks amid COVID-19 Pandemic
When vaccines are not available, alternative strategies are required to decrease SARS-CoV-2 transmission. Behavior of the population and government regulations, such as hand hygiene, quarantine of exposed persons, isolation of symptomatic persons, and travel restriction, play an essential role in…
Physicians issue warning about rare neurological condition, expected to appear this fall
Pediatricians Henry David, MD, and Madan Kumar, DO, of the University of Chicago Medicine Comer Children’s Hospital warn parents of young children to watch out for symptoms of acute flaccid myelitis (AFM), a rare neurological disorder linked to viral infections that can lead to permanent paralysis.
To Better Understand COVID-19, Researchers Review Aging, Immune Response to Viral Infections
As clinicians learn about a new disease in real-time, researchers are also investigating what lessons from other respiratory infections could apply to COVID-19.