The disease itself too, once you recover from it. That's how vaccinations and th... | Hacker News

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		userbinator on Oct 6, 2017 \| parent \| context \| favorite \| on: California’s deadly hepatitis A outbreak could las... The disease itself too, once you recover from it. That's how vaccinations and the immune system work. https://en.wikipedia.org/wiki/Hepatitis_A "After a single infection, a person is immune for the rest of his or her life.[8]"

maxerickson on Oct 6, 2017 [–]

You realize this pedantry is incompatible with the "second dose" in the initial comment?

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