Fifty-two consecutive weeks shall be computed retroactively with respect to each day for which benefits are currently being claimed. In no case shall a single claim for periodic family leave cover more than fifty-two weeks, an employee with an eligible periodic claim must submit a new claim at the end of the fifty-two week period.
N.Y. Comp. Codes R. & Regs. Tit. 12 §§ 380-2.8