I don't like resharing breathless calls for action but I opened the docket and it does include
Matters To Be Considered: The agenda
will include discussion of COVID–19
vaccines. Recommendation votes for
COVID–19 vaccines are scheduled.
Given that, submitting a comment supporting continued COVID-19 vaccine availability seems highly reasonable.
EDIT (0700 UTC 8 September 2023): @cgranade commented:
Erin Kissane has provided some important context on where the 75+ stuff is coming from, it might be helpful in writing comments.