It's a pre-vaccination study from 2020 which found that covid sufferers that developed high levels of IgG4 (i.e. tolerance-promoting) antibodies over the course of infection were more likely to die.
The potential implication is that if the boosters are generating widespread increases in IgG4, that could be expected to make covid infection more severe/deadly.
![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png)
branchandroot
Re: Tolerance
Date: 2023-03-31 05:25 pm (UTC)The potential implication is that if the boosters are generating widespread increases in IgG4, that could be expected to make covid infection more severe/deadly.