Hepatitis: Let's Break It Down!
World Hepatitis Day 2026
Hepatitis: Let’s Break It Down
287 million people
were living with chronic
hepatitis B or C in 2024
Only 45% of babies
received the hepatitis B vaccine
within 24 hours of birth in 2024
1.3 million people
died of chronic
hepatitis B and C in 2024
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 liver cancer.
The World Hepatitis Day 2026 theme, “Hepatitis: Let’s break it down,” is a call to remove the barriers that stand between people and the services that can save their lives. Viral hepatitis continues to be a major cause of preventable illness and death worldwide.
The tools needed to eliminate viral hepatitis already exist. Effective vaccines, accurate diagnostics, curative treatments for hepatitis C, and lifelong therapies for hepatitis B can prevent infections, save lives, and reduce liver cancer and cirrhosis. Despite this, millions of people remain undiagnosed, untreated, or unable to access care due to stigma, limited awareness, health system gaps, and persistent inequalities.
The 2026 campaign calls for turning proven science into action through stronger political commitment, sustained investment, and efforts to expand equitable access to prevention, testing, treatment, and care.
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