Birdwatch Note Rating
2024-02-19 03:39:49 UTC - HELPFUL
Rated by Participant: 1F19112D4D120B3E8A09EC0F1C770B1E52020173A9CEEAFE49D21A6305D49B79
Participant Details
Original Note:
Blood clots are not new to 2021. The medical documentation of blood clots goes back to the 18th and 19th centuries: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5986574/ There are many reports of COVID-19 causing blood clots prior to 2021: https://pubmed.ncbi.nlm.nih.gov/33243440/ https://pubmed.ncbi.nlm.nih.gov/32339221/ https://pubmed.ncbi.nlm.nih.gov/33320063/
All Note Details