Covid requirements for France, teenagers

[SoTiredNeedHoliday]

Hi,
I've just been looking on the website and am confused for children under 18. My DD has been double vaccinated but the last one was a while ago now. She's not entitled to a booster. Is she still counted as fully vaccinated?

thx

I read it that under 18s with 2 doses count as fuly vaccinated and that boosters apply to over 18s

thanks @dementedpixie I thought that two but then I wasn't 100% sure. It isn't stated specifically but to me it seems that is the only possible interpretation for those between 12 - 18 years when I read it.
Which means we are fine as DD is double vaccinated

What would happen if you were unvaccinated, but have recently recovered from Covid (and therefore unable to pass an LFT)?