***NOTICE: As of 17 January 2022, HRL will require all Contractor personnel to be fully vaccinated prior to entering any HRL facility. Proof of vaccination will be required. In the event a Contractor requests an exemption to such vaccination requirement, the Contractor must notify their HRL Point of Contact who will request an internal approval. The Contractor must then receive written approval from their HRL Point of Contact prior to arrival at any HRL facility.***