The Weekly Watch
Submitted by Lookout on Sun, 10/04/2020 - 7:18am
COVID Fatigue
Everyone is sick of COVID, literally and figuratively. With the Trumps' infection it is worth looking at the state of the pandemic. This winter appears to ensure continued spread. Today, we'll examine some new treatments and understandings of the nature of the virus and its disease expression. I'm not a doctor, I'm trained as a soil scientist, so take this as my understanding based on my research and not as advice. The most critical factor is age, something we can't control, however many other factors are... things like: optimizing our health, protecting ourselves and others when out and about, and being aware of best treatments if we become symptomatic. Much of this essay will be review, but there's also some new research and I hope I've put together an organized and logical approach to the pandemic. Let's begin with encouraging news which I rarely hear discussed. Up to 50% of us may have immunity already because of exposure to other corona-viruses.
“Our team also tested uninfected healthy individuals and found SARS-CoV-2-specific T cells in more than 50 percent of them. This could be due to cross-reactive immunity obtained from exposure to other coronaviruses, such as those causing the common cold, or presently unknown animal coronaviruses. It is important to understand if this could explain why some individuals are able to better control the infection,” said Professor Antonio Bertoletti, from Duke-NUS’ Emerging Infectious Diseases (EID) program, who is the corresponding author of this study.







