Sometimes you get better from a sickness, but it stays idle in your body and resurfaces later. If you get chickenpox as a child, it'll stay in you and eventuall

Sometimes you get better from a sickness, but it stays idle in your body and resurfaces later. If you get chickenpox as a child, it'll stay in you and eventually come back as shingles when you're an adult. Others like herpes are lifelong afflictions whose symptoms can clear up, become inactive and eventually reactivate and flare up again. Cancers can be like that too.