Scientists at Israel’s Weizmann Institute have produced the most detailed analysis yet of how SARS-Cov-2 stops cells from making the proteins needed to alert the immune system. When Covid-19 is finally detected, the immune system’s cytokine storm response is too massive.

https://www.timesofisrael.com/why-does-covid-make-people-so-sick-so-quickly-israeli-geneticist-has-an-answer/