You were going off a couple of weeks ago when Liverpool lost or drew a game that they were out of the title race "because they were the only team who didn't cheat to get their games called off". You can hardly cry hypocrite now that there's stories about false positives getting a game called off. None of us can prove either way about how genuine any of these outbreaks were or how much clubs may have manipulated the rules.
I'm absolutely sure it's a genuine mistake from whoever does the testing and that Liverpool have done nothing wrong themselves, just to put that on record, but it is worth saying that the probability of one false positive is very, very small, let alone several. You have to assume it was a problem with a batch of tests and how they were processed or something. Although if we're talking about the flow tests it does seem a bit suspect. Ultimately, though, if there was any risk of Liverpool getting exposed for foul play I doubt Klopp is openly talking about this in the media.