Info by Topic / New York State Public Health Law Section...
New York State Public Health Law Section 2164—Immunization
This State Public Health Law explains that students have 14 days (which may be extended to 30 days) during which they may attend school while the school is waiting for proof of immunization. Students in temporary housing have additional protections with regard to submitting proof of immunization. For more information, please see our page on immunizations.