Rhesus screen test - null result

[LaVitesse2022]

I had my rhesus screening test a couple of weeks ago and got a "null result" the day after - no idea what it means. Has anyone had this?

Yep - in my case it meant that they’d left the lid off the sample too long so couldn’t test it 🤦‍♀️

@Saffronn no way! 😅 Fgs, I was worrying myself silly about this and it's probably just inconclusive