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IB885588 | 5 years ago

Are we sure this isn't a false positive?

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wirrbel|5 years ago

Given the combination of a positive PCR test result, the symptoms and imaging I think there is strong evidence for an infection.

skwb|5 years ago

I completely agree. Pr(False Positive| positive COVID-19 symptoms and positive imaging results)... doesn't seem like a very high probability.

greendave|5 years ago

> To avoid any false positive result we have taken all the usual precautions and we also confirmed it by two different, techniques and staff.

Sure? No. But taking their statement at face value, it does seem unlikely.

hokkos|5 years ago

few chance of a false positive (another virus that match with the small sequence tested), but it could be cross contamination of samples.