Idaho health systems' new COVID-19 vaccine requirement met with mixed reactions St. Luke's Health System, Saint Alphonsus Health System and Primary Health Medical Group announced Thursday the COVID-19 vaccine will become a requirement for staff. Author: Tristan Lewis Updated: 10:14 PM MDT July 8, 2021 BOISE, Idaho — Major healthcare providers in Idaho are no longer making the decision to become vaccinated a choice for their employees. St. Luke's Health System, Saint Alphonsus Health System and Primary Health Medical Group all announced on Thursday that the COVID-19 vaccine will become a requirement for their staff. The medical organizations said the decision comes down to the safety of employees, patients and the community.