1. If it is possible that I have an HBV infection, will I need to have all of these tests done?
No. Your doctor will determine which test(s) will be appropriate for your symptoms and history.
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2. Should I get the HBV vaccine?
Yes. Unless there is something in your medical history to the contrary, it is prudent to get the series of
vaccinations. Babies are routinely given the series of shots, and it is usually wise to be tested to see if you have developed immunity. The Centers for Disease Control and Prevention (CDC) does not recommend periodic measurement of anti-HBs in persons who have developed
immunity to HBV; even if their antibody
titer falls below 10 IU/mL, the person still appears protected if they are exposed to the virus (unless they have a problem with their immune system). CDC does not recommend booster shots to maintain high levels of antibody.
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