The mRNA in COVID-19 vaccines reportedly contain a fake version of uracil, which causes rubbery blood clots <a target='_blank' rel='nofollow' href='https://www.naturalnews.com/2022-12-02-mrna-shots-fake-uracil-white-rubbery-clots.html'>https://www.naturalnews.com/2022-12-02-mrna-shots-fake-uracil-white-rubbery-clots.html</a>