Covid 19 Testing

In spite of getting all the vaccines, I still got Covid. The first time there were no symptoms. That was about a year ago. The second time was last August, and I had mild symptoms. The third time was two weeks ago. This time I thought it was a generic…

Overview of COVID-19 This blog aims to provide a comprehensive guide to COVID-19, covering topics such as the virus, its symptoms, prevention measures, the impact of the pandemic, and coping strategies. The goal is to provide readers with a thorough understanding of COVID-19 and how to protect themselves and others…

After nearly 3 careful years avoiding it, my mom just caught COVID. My husband’s colleague has active COVID, and is flying on a plane today. Turns out my friend’s neighbor, who came over while I was cat-sitting last week, has it. …

By Mingyue Gao高铭悦 and Wu Xiaoyi 吴晓仪 A photo showing many peacocks tied and wrapped in cardboard was shared on Twitter in early November with a claim that the birds are subjected to PCR tests for COVID-19. The tweet with this image has close to 400 retweets and over 1,000…

Can I trust my test results? Ask your statistician — If you studied any STEM subject at university you’re all but guaranteed to have come across Bayes Theorem at some point. You’ve also likely been presented to the Theorem in the most mathematically formal way possible. …