I would say that you would have to contact individual schools, it appears some will give it and some will not.  Could you always be within about 10-15 minutes of the school while she’s there in case there is a problem and you could get to her quickly?  We have not asked our daughter’s school about giving meds/injection because she has her normal dose outside of school hours and I am always within 10-15 minutes of the school in case she gets sick and I can get there quickly.