Past Expiration

Ally: Past Expiration is an ally quest for Sofia Daguerre in the Fallout 76 Wastelanders update.

Background
Sofia wants to see serum Z, of which serum K is based on, for herself.

Walkthrough
Travel to the West Tek research center and retrieve serum Z from the research wing. Return it to Sofia to complete the quest. Beware of the high number of powerful Huntersville super mutants and mutant hounds that guard the facility due to it being their birthplace.

Quest stages
ru:Союзник: просроченный товар