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4 Οκτ 2024 · Hepatitis B is caused by the hepatitis B virus (HBV). The virus passes from person to person through blood, semen or other body fluids. It does not spread by sneezing or coughing. Common ways that HBV can spread are: Sexual contact. You may get hepatitis B if you have sex with someone who is infected and you don't use a condom.
5 Ιαν 2023 · The bottom line. Hepatitis B can transmit through exposure to bodily fluids, including blood, semen, and vaginal secretions. You can contract hepatitis B through sex without a condom or other ...
9 Απρ 2024 · It can spread through contact with infected body fluids like blood, saliva, vaginal fluids and semen. It can also be passed from a mother to her baby. Hepatitis B can be prevented with a safe and effective vaccine. The vaccine is usually given soon after birth with boosters a few weeks later.
HBV is transmitted when blood, semen, or another body fluid from a person infected with the virus enters the body of someone who is uninfected. Hepatitis B can range from a mild, short-term, acute illness lasting a few weeks to a serious, long-term, chronic infection.
22 Μαρ 2024 · You get hepatitis B from contact with blood, spit, semen, or other body fluids from a person infected with HBV. Someone with HBV can spread it even if they don't feel sick. The...
9 Φεβ 2024 · Hepatitis B is caused by infection with HBV. HBV is a 40–42-nanometer enveloped virus classified in the Hepadnaviridae family. HBV contains a circular, partially double-stranded DNA genome that is 3.2 kb in length. After a susceptible person is exposed, the virus enters the liver via the bloodstream.
31 Μαρ 2023 · Hepatitis B is transmitted when blood, semen, or another body fluid from a person infected with HBV enters the body of someone who is not infected. This can happen through sexual contact; sharing needles, syringes, or other drug-injection equipment; or from mother to baby at birth.
