Immune cell implicated in development of lung disease following viral infection

Scientists at Washington University School of Medicine in St. Louis have implicated a type of immune cell in the development of chronic lung disease that sometimes is triggered following a respiratory viral infection. The evidence suggests that activation of this immune cell serves as an early switch that, when activated, drives progressive lung diseases, including asthma and chronic obstructive pulmonary disease (COPD).

Am I Losing My Sense of Smell or Is It COVID-19

Do I have COVID-19 or is it something else? Bobby Tajudeen, MD, director of rhinology, sinus surgery and skull base surgery at Rush University Medical Center explains the differences between common smell loss and smell loss as a COVID-19 symptom and when to see a specialist.

Microfluidics helps MTU engineers watch viral infection in real time

Watching a viral infection happen in real time is like a cross between a zombie horror film, paint drying, and a Bollywood epic on repeat. Over a 10-hour span, chemical engineers from Michigan Tech watched viral infections happen with precision inside a microfluidics device and can measure when the infection cycle gets interrupted by an antiviral compound.