Oops…turns out CV and HIV to have something in common.
attached PDF is the paper in case it disappears
sauce: https://www.biorxiv.org/content/10.1101/2020.05.24.111823v1
via ZH: https://www.zerohedge.com/health/coronavirus-uses-same-strategy-hiv-evade-immune-response-chinese-study-finds
punchline:
>Some more details on the Hui study: the researchers collected killer T cells from five patients who had recently recovered from Covid-19; those immune cells are generated by people after they are infected with Sars-CoV-2, and whose job is to find and destroy the virus. But the killer T cells used in the study were not effective at eliminating the virus in infected cells. When the scientists took a closer look they found that a molecule known as major histocompatibility complex, or MHC, was missing.
>The molecule is an identification tag usually present in the membrane of a healthy cell, or in sick cells infected by other coronaviruses such as severe acute respiratory syndrome, or Sars. It changes with infections, alerting the immune system whether a cell is healthy or infected by a virus. However, there is one notable disease that makes MHC molecules disappears from the cell surface: HIV.