This is an essential personnel role: Essential Personnel are defined as the staff who are required to report to their designated work location, to ensure the operation of essential functions or departments during an emergency, as determined by Pfizer, or when the business has suspended operations. Subject to further legal review and statutory or regulatory clarification, which Pfizer intends to pursue, reimbursement of recruiting expenses for licensed physicians may constitute a reportable transfer of value under the federal transparency law commonly known as the Sunshine Act.