How many people are infected with hepatitis B worldwide?
How many people are infected with hepatitis B worldwide?
Approximately 1.2 million people in the United States and 350 million people worldwide have Hepatitis B. Most are unaware of their infection.
What countries have high rates of hepatitis B?
Africa is on the whole considered to have a high HBV endemicity. HBV infection is hyperendemic [> 8% of hepatitis B surface antigen (HBsAg) chronic carriers in the general population] only in some sub-Saharan countries such as Nigeria, Namibia, Gabon, Cameroon, Burkina Faso.
What country is hepatitis B most common?
The highest rates of chronic hepatitis B infection in the United States occur among foreign-born individuals, especially people born in Asia, the Pacific Islands, and Africa. Approximately 70% of cases in the United States are among people who were born outside of the United States.
What percentage of the world has hepatitis B?
More than a third of the world’s population has been infected with hepatitis B virus. It is estimated conservatively that there are 350 million chronic carriers of hepatitis B virus worldwide.
How many people have hepatitis worldwide?
Key Facts. The World Health Organization (WHO) estimates that during 2019(1): 296 million people worldwide are living with hepatitis B. 58 million people worldwide are living with hepatitis C.
Can you go abroad if you have hepatitis B?
Individuals will be deported if they are found to be positive for hepatitis B. An immigration policy may exist that appears to deny extended stay visas or work permits to people living with chronic hepatitis B, but you can challenge this with a letter and health report from your doctor.
Where is hepatitis B endemic?
In high endemic areas, like central Asian republics, Southeast Asia, Sub-Saharan Africa and the Amazon basin, the HBV carrier rate is over 8%. In low endemic regions, like the United States, Northern Europe, Australia and parts of South America, HBsAg prevalence is less than 2%.
Is Hepatitis B common in India?
In India, the prevalence of hepatitis B surface antigen (HBsAg) is 3–4.2% with over 40 million HBV carriers. Every year over 115000 Indians die of hepatitis B related complications.
How many people worldwide have hepatitis?
What countries have high rates of hepatitis A?
HAV infection is common in the less-developed nations of Africa, Asia, and Central and South America; the Middle East has a particularly high prevalence. Most patients in these regions are infected when they are young children. Uninfected adult travelers who visit these regions are at risk for infection.
Which Hepatitis is common worldwide?
Hepatitis B is globally one of the most common and severe infectious diseases that leads to significant morbidity and mortality[13]. Approximately one-third of the World’s population have been infected with HBV.
Why World Hepatitis Day is celebrated?
World Hepatitis Day is observed each year on 28 July to raise awareness of viral hepatitis, an inflammation of the liver that causes severe liver disease and hepatocellular cancer.
