Birdwatch Note Rating
2023-11-29 16:25:48 UTC - NOT_HELPFUL
Rated by Participant: 6B9659367D15D52B9707335D932D99E3BC52103E1442C4A93076D3E45C987D7B
Participant Details
Original Note:
There is no evidence PCR tests used for COVID-19 are defective. The false positive rate should be close to zero. Most false-positive results are thought to be due to lab contamination or other problems with how the lab has performed the test, not limitations of the test itself https://www.health.harvard.edu/blog/which-test-is-best-for-covid-19-2020081020734
All Note Details