Results for:

Clinical Symptoms

< Back to all posts

I have been hearing about CT scans as possibly being better at testing for COVID-19 than the current swab test. Is this true?

Clinical Symptoms Testing and Contact Tracing

A: It’s a little more complicated. Experts believe that the false negative rate (people who have a negative test result but are actually positive) can be around 30% with the swab test, generally due to improper sample collection. CT scans check for lung appearance, specifically ”ground glass” opacities, which are common to several diseases (pneumonia, Read more…

IMPORTANT REMINDER

Clinical Symptoms Infection and Spread

For COVID-19, there are lag times from infection to being symptomatic to (in the worst case) hospitalization to death. Today’s case and death rates are like looking at “light from a distant star.” Control measures work, but we only see their effects *weeks* after implementing them. Keep the faith! Links: Twitter Graphic Original FB post

Can the novel coronavirus present with digestive symptoms instead of respiratory symptoms?

Clinical Symptoms

A: Yes. FEVER and RESPIRATORY SYMPTOMS (including cough and shortness of breath) remain the most common presenting symptoms. A new study came out today highlighting a subset of people who instead presented to hospitals with digestive symptoms (loss of appetite and diarrhea). The study alerts healthcare providers to consider alternative presentations of this new virus. Read more…