![]() ![]() ![]() These people may not know that they are infected, and may therefore not go and see a doctor. People with chronic (long-term) hepatitis B infection may later develop serious problems like liver cancer and liver failure. People can take several months to a year to recover from the symptoms. Joint pains, muscle aches, rash, and jaundice (yellowing of the skin or eyes) may occur in some people. Most of the time HBV infection is ASYMPTOMATIC. Hepatitis B virus can cause an acute illness with symptoms that last several weeks, including yellowing of the skin and eyes (jaundice), dark urine, extreme fatigue, nausea, vomiting and abdominal pain. Hepatitis B vaccine is 95% effective in preventing HBV infection and its chronic consequences, and is the first vaccine against a major human cancer. Worldwide, an estimated two billion people have been infected with the HBV and about 250 million have chronic (long-term) liver infections.A vaccine to prevent catching HBV has been available since 1982. It can cause chronic liver disease and puts people at high risk of death from cirrhosis of the liver and liver cancer. It is a major global health problem and the most serious type of viral hepatitis. Hepatitis B (HBV) is a potentially life-threatening liver infection caused by the hepatitis B virus. Hepatitis B is preventable with a safe and effective vaccine.The hepatitis B virus is 50 to 100 times more infectious than HIV.About 25% of adults who become chronically infected during childhood later die from liver cancer or cirrhosis (scarring of the liver) caused by the chronic infection.Despite there being a vaccine, globally HBV kills one person every minute.An estimated 800 000 people die each year due to HBV induced liver cancer or cirrhosis.Two thirds of those infected with HBV are unaware of their infection.About 2 billion people worldwide have been infected with the virus and about 370 million live with chronic infection and liver damage.The virus is transmitted through contact with the blood or other body fluids of an infected person.Hepatitis B is a viral infection that attacks the liver and can cause both acute and chronic liver disease, including cancer.
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