Responder ManualNMRiH2 · Unofficial

Skills

Acquired Immunity

Acquired Immunity is a medical & resilience skill. Its listed base effect is: You are less likely to become infected by zombies. The Expert version requires account level 74.

Updated 2026-08-20

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Acquired Immunity game data

Skill data

Skill Focus
Medical & resilience
Base Effect
You are less likely to become infected by zombies.
Expert Effect
You are much less likely to become infected by zombies
Requirement
None
Expert Requirement
Has account level: 74
Game Version
1.0 Armageddon