Non-Medicare Prescription Plan

(Active Employees and Non-Medicare Retirees)

Medicare Retiree Prescription Plan

(Express Scripts Medicare)

Zika Virus

Zika virus (Zika) is an emerging infectious disease transmitted primarily by mosquitoes. Presently, Zika has no specific treatments or vaccines. However, at least two vaccines are under development with one of them scheduled to begin human trials in September 2016. View the Zika Virus Issues Document for more information.