Who needs the Hepatitis B vaccine?
CDC Childhood Vaccine Schedule
Birth - 1-2 months - 6-15 months
dose 1 dose 2 dose 3
https://www.cdc.gov/vaccines/schedules/hcp/imz/child-adolescent.html
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How is Hepatitis B spread?
When the bodily fluids (like blood or semen) of an individual who is infected with Hepatitis B finds its way into an uninfected individual.
" People can become infected with the virus through:
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Birth (a baby whose mother is infected can be infected at or after birth)
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Sharing items such as razors or toothbrushes with an infected person
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Contact with the blood or open sores of an infected person
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Sex with an infected partner
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Sharing needles, syringes, or other drug-injection equipment
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Exposure to blood from needlesticks or other sharp instruments "
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Due to these possible ways of transmission, Hepatitis B is recommended for:
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Sexually active individuals, not in a committed relationship​
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Sexually active homosexual men
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Sexually active individuals in a relationship with someone with Hepatitis B
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Drug users - people who share needles.
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People who live with someone who has Hepatitis B
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Health care workers
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Newborns, when the mother has been confirmed as having Hepatitis B through blood work.
https://www.cdc.gov/vaccines/hcp/vis/vis-statements/hep-b.html
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Do all Newborns need Hepatitis B as the schedule recommends?
Studies presently show that by the time an individual reaches 18 years old (at risk age), only 16% of vaccinees show antibodies from childhood immunizations.
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"By 18 years after vaccination, approximately 16% of persons vaccinated at age <1 year have detectable antibody levels of ≥10 mIU/mL (49–54) (Figure 5), compared with 74% for those vaccinated at age ≥1 year"