Formulary and Drug Shortages

List of WHA formulary updates related to drug shortages

For a full list of WHA formulary updates related to drug shortages, please see below:

WHA Formularies

Drug
Premium
EHB
FEHB
Imatinib
(generic Gleevec)
Tier 1
Tier 1
Tier 1
Gleevec
Excluded > Tier 3

Removal of PA requiring generic trial
Excluded > Specialty Tier 

Removal of PA requiring generic trial
Excluded > Tier 3

Removal of PA requiring generic trial

Last review date: May 16, 2025