Someone posted the whys of this but I dont remember what it is..the second time around they have heart problems and heart attacks.
The police video I posted of the Wuhan guy patroling and walking fine and then dropping to the ground looked like someone who had a heart attack
I can explain.
COVID-19 appears to be able to use existing antibodies to itself or other SARS like virus to gain easy entry into cells. So once infected, a person is not only more likely to get the virus again, they are now even more at risk to serious issues.
https://jvi.asm.org/content/94/5/e02015-19
China has delt with SARS in the past and it may explain their high mortality rate and these cases of reinfection.