Don't want to sign up. Are we not going to get a flu vaccine? Companies that make the vaccines can't do this on their own anyway?
Normally it's around this time period that decisions around which strains to target are discussed, because it takes around six months to incubate the vaccine. Then once a decision is made, that information is passed to manufacturers.
Without this meeting, there's no guidance around which strains to target. Without guidance, manufacturers have no clue what to do. So the odds are it either highly delays the vaccine if not promptly rescheduled or we simply just don't get one this season.