I think it looks like Phase 2/3 will start in June from what I dug up. I seriously was listening with one ear and trying to fill out paperwork at the same time. DD(9) is on the list for one of the sites and I haven't heard either way for her - enroll or thanks but no thanks. Kids were vaccinated at a local site in March, which Pfizer called a 1/2/3 phase study.