With some 400 million people around the world infected with hepatitis B and C, the UN health agency today encouraged countries to boost testing and access to services and medicines for people in need.

``The world has ignored hepatitis at its peril,” said Dr Margaret Chan, Director-General of the UN World Health Organisation (WHO), in a message to mark the World Hepatitis Day.

``It is time to mobilise a global response to hepatitis on the scale similar to that generated to fight other communicable diseases like HIV/AIDS and tuberculosis.”

The number of people with hepatitis B and C is more than 10 times the number of people infected with HIV, according to UN figures.

In May of this year, the World Health Assembly – WHO’s decision-making body – called for treating eight million people for hepatitis B or C by 2020, to reduce new viral hepatitis infections by 90 per cent, and to decrease the number of deaths by 65 per cent in 2030, as compared with 2016.

These targets are part of the first ever Global Health Sector Strategy on viral hepatitis.

``We need to act now to stop people from dying needlessly from hepatitis,” said Dr Gottfried Hirnschall, WHO’s Director of the HIV Department and Global Hepatitis Programme.

The News Agency of Nigeria (NAN) reports that the Day is marked on July 28 of every year.

This year’s theme, ``Know hepatitis – Act now”, encourages people to get tested and demand treatment.

Hepatitis B and C are transmitted through contaminated blood, as well as through contaminated needles and syringes in healthcare setting and among people who inject drugs.

The viruses can also be transmitted through unsafe sex and from an infected mother to her newborn child.

There is a vaccine and treatment for hepatitis B, but not for hepatitis C.

Some countries are working to curb the rate of infection of the virus by lowering the prices of hepatitis C medicines, such as in Egypt, where the price of medicines fell from 900 dollars in 2014 to 200 dollars in 2016 as a result of access to generic drugs.

According to WHO, Brazil and Pakistan are also expanding treatment coverage, and Georgia plans to eliminate the disease entirely.