interesting this is true, when people are sick their blood is more acidic..always good to eat an alkaline diet.. Try eating more LEMON'sOn thing I have learned the can stop its spread. Knowing what feeds it as well as its natural environmentent. In order to infect its presumptive host, the hosts body needs to be between pH 6.0 to pH 5.5. Our normal healthy pH is 7.4 to 8.0, but in sickness our p H falls lower where the coronavirus can infect the host. This is the key to prevention and the cure. The cure now is staring you in the face. "Feed the host not the hitchhiker. " and maintain a healthy pH brtween 7.4 and 8.0.