0xf6808e35…2eb0sent to0x2eb5e571…c246·#18,240,092·view on Etherscan
> The COVID-19 vaccines produce robust Th1 immune responses and there is a hypothesised link between an increased Th1 immune response and a sub-type of appendicitis that is likely to require surgery
https://www.sciencedirect.com/science/article/pii/S2590136221000395