Right. Asymptomatic folks too who more often than not don't go for a test if they are re-infected.


The best study that was done on re-infection was a very large study in Denmark conducted last year before the variants of concern emerged. They tested an large amount of their population regardless of whether they had symptoms or not during the first and second waves. They found the risk of re-infection after 6 months for older folks was 50% and in the younger folks it was 20%. That was bad enough and then add the variants of concern it just gets worse.