Great find Jonzo,

To add to the plot, on the website, the Notification of acceptance/rejection of the ERA-EDTA abstract is the 25th of March, the same time they withdrew from NKF.

So they got NKF Late-Breaker and they applied at the same time for ERA-EDTA, they got in ERA, so they cancelled NKF. Noticing it was probably a better timing (COVID and partnership related in June).