... staff working in Indian Health Service health care facilities. COVID-19 vaccination is required for all ... associate-degree course of study of which the 2nd year of the 2-year program included successful completion ...

... after 1957 and seasonal influenza immunization is required for all staff working in Indian Health ... Education and Training For GS-4: Successful completion of (a) an associate-degree course of study of which ...

... Performs a variety of clinical laboratory tests/examinations as requested by medical staff for use in ... born after 1957 and seasonal influenza immunization is required for all staff working in Indian Health ...