3 ms·Test positivity rate: One figure explains that the US isn't doing enough testing2 points by elorant 6y agofoolzcrow 6y agoPcr test inventer said its no good for diagnostics due to false positives. Civil war?foolzcrow 6y agoPcr test inventer said its no good for diagnostics due to false positives. Civil war? Now you know why everyone is asymptomatic. Because there test was false positive.