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Buro, those risks are minimal and extremely rare

Anyone can get hepatitis B, but the risk is higher in: Infants born to mothers who have hepatitis B People who inject drugs or share needles, syringes, and other types of drug equipment Sex partners of people with hepatitis B, especially if they are not using latex or polyurethane condoms during sex Men who have sex with men People who live with someone who has hepatitis B, especially if they use the same razor, toothbrush, or nail clippers Health care and public-safety workers who are exposed to blood on the job Hemodialysis patients People who have lived in or traveled often to parts of the world where hepatitis B is common People who have diabetes, hepatitis C, or HIV What are the symptoms of hepatitis B

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Then, have a colleague check them

TLDR No validated human dose exists