Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Prevent appears to be some small auto-injecting syringe that's red and has "Med Tek Prevent" on the front.
Prevent is found in Long Road Ahead where MacCready attempts to cure his son of an unnamed disease that gives its victims blue boils. What Prevent is, how it was made or what it was for is mostly unknown as there are no terminals or backstory for it.