About 220,000 results
Open links in new tab
  1. Hepatitis - World Health Organization (WHO)

    Sep 1, 2019 · Hepatitis is an inflammation of the liver. The condition can be self-limiting or can progress to fibrosis (scarring), cirrhosis or liver cancer. Hepatitis viruses are the most common cause of …

  2. Hepatitis - World Health Organization (WHO)

    Apr 22, 2011 · Hepatitis is an inflammation of the liver that is caused by a variety of infectious viruses and non-infectious agents leading to a range of health problems, including ...

  3. Hepatitis - World Health Organization (WHO)

    Apr 9, 2024 · HBV and HCV infection can become chronic and cause cirrhosis and liver cancer. Data from 187 countries shows that viral hepatitis is a major public health challenge of this decade. An …

  4. Hepatitis B - World Health Organization (WHO)

    Jul 23, 2025 · Hepatitis B is a viral infection that attacks the liver and can cause both acute and chronic disease. This fact sheet provides information about transmission, symptoms, diagnosis, treatment, …

  5. Hepatitis A - World Health Organization (WHO)

    Feb 12, 2025 · Hepatitis A: WHO fact sheet on hepatitis A provides key facts, transmission, who is at risk, treatment, prevention, immunization, WHO response.

  6. Hepatitis WPRO - World Health Organization (WHO)

    Jul 25, 2025 · Hepatitis is an inflammation of the liver. The condition can be self-limiting or can progress to fibrosis (scarring), cirrhosis or liver cancer. Hepatitis viruses are the most common cause of …

  7. Hepatitis E - World Health Organization (WHO)

    Apr 10, 2025 · In addition, WHO issued the technical report Waterborne outbreaks of hepatitis E: recognition, investigation and control in 2014. The manual gives information about the epidemiology, …

  8. Hepatitis A - World Health Organization (WHO)

    La hepatitis A es una virosis hepática que puede causar morbilidad moderada a grave.

  9. World Hepatitis Day 2025 | Key messages

    1. Hepatitis is a leading cause of liver cancer – and a growing global killer. Chronic viral hepatitis causes 1.3 million deaths every year, mostly from liver cancer and cirrhosis. That's 3500 deaths every single …

  10. Hepatitis C - World Health Organization (WHO)

    Jul 25, 2025 · WHO fact sheet on hepatitis C, how it is transmitted, symptoms, prevention, testing and diagnosis, treatment and WHO activities.