Let's assume this virus will be endemic. Why would we assume that the second infection would be any worse than the first? Our immune system is highly adaptive a

Let's assume this virus will be endemic. Why would we assume that the second infection would be any worse than the first? Our immune system is highly adaptive and generally does very well. In fact, we've now got good evidence that there is cross-protection from antibodies and t-cells from other coronaviruses in circulation.