Seems you’ve already looked into it. Does it state somewhere that it only matters if within two weeks? Seems odd that they would emphasize “ever” instead of “within the past x amount of time.” Also seems odd that the manufacturer would be called out as relevant if the time of vaccination is the only factor.That they ask people who got a live attenuated vaccine to wait two weeks before giving blood? No, that doesn't raise any flags. It would raise flags if they didn't do that.