Last week's PROPORTION OF BREAKTHROUGH CASES BY MONTH OF ONSET AS OF OCTOBER 11, 2021 showed the percent of cases vaccinated for October to date at 9.8%, the highest for any month yet.
This week the table is missing, with this message:
At this time, we are currently working on refining the process for identifying breakthrough infections and reinfections. Once we have finalized this process, we will resume providing tables on breakthrough infections and reinfections.
I'm sure it's nothing.