N.Y. Comp. Codes R. & Regs. tit. 10, § 751.6
(d) that a record of the following tests, procedures and examinations is maintained for all employees:
(1) a certificate of immunization against rubella which means:
(2) a certificate of immunization against measles, for all personnel born on or after January 1, 1957, which means:
(f) that employees are qualified, as applicable, by:
The operator shall ensure: