Not good. This is the first data point showing signs of ADE.

The vaccinated are getting sicker than the un-vaccinated.

https://www.cdc.gov/mmwr/volumes/70/wr/pdfs/mm7031e2-H.pdf

During July 2021, 469 cases of COVID-19 associated
with multiple summer events and large public gatherings in
a town in Barnstable County, Massachusetts, were identified
among Massachusetts residents; vaccination coverage among
eligible Massachusetts residents was 69%.

Approximately
three quarters (346; 74%) of cases occurred in fully vac-
cinated persons (those who had completed a 2-dose course
of mRNA vaccine [Pfizer-BioNTech or Moderna] or had
received a single dose of Janssen [Johnson & Johnson] vac-
cine ≥14 days before exposure).

Among five COVID-19 patients who
were hospitalized, four were fully vaccinated;

Vaccine
products received by persons experiencing breakthrough infec-
tions were Pfizer-BioNTech (159; 46%), Moderna (131; 38%),
and Janssen (56; 16%); among fully vaccinated persons in the
Massachusetts general population, 56% had received Pfizer-
BioNTech, 38% had received Moderna, and 7% had received
Janssen vaccine products.