World TB Day 2025, observed on March 24, raises awareness about tuberculosis and efforts to eliminate it. Learn about TB cases, WHO reports and the theme.
theIAShub | 03 Mar, 2025 | 1551 | 0 |
World TB Day is observed every year on March 24 to raise awareness about tuberculosis (TB) and efforts to eliminate this deadly disease. TB is one of the world’s most dangerous infectious diseases, affecting millions of people worldwide. The day also marks the discovery of the Mycobacterium tuberculosis bacteria by Dr. Robert Koch in 1882, which led to the diagnosis and treatment of TB. Despite medical advancements, TB continues to be a major public health issue globally.
World TB Day is an important event that highlights the impact of TB and the urgent need for action to end the disease. Many countries and health organizations, including the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC), take part in various awareness programs. These programs aim to educate people about TB prevention, symptoms, and treatment. Governments, healthcare professionals, and individuals work together to achieve the goal of a TB-free world.
The theme for World TB Day 2025 is “Yes! We Can End TB.” This theme emphasizes the need for commitment from governments, financial investments in healthcare, and strong efforts to provide TB treatment to all affected individuals. The theme gives hope that with collective action, TB can be eliminated worldwide
| Tuberclousis
Tuberculosis (TB) is a serious infectious disease that primarily affects the lungs. It is caused by Mycobacterium tuberculosis, a type of bacteria that spreads through the air. How Tuberculosis Spreads TB is transmitted when an infected person coughs, sneezes, or even sings, releasing tiny droplets containing the bacteria into the air. When another person inhales these droplets, the bacteria can enter their lungs, leading to infection. The risk of TB transmission is higher in crowded places or areas with poor ventilation. Symptoms of Active Tuberculosis Individuals with active TB may experience:
Causes of Tuberculosis Tuberculosis is caused by Mycobacterium tuberculosis bacteria. While the infection mainly affects the lungs, it can also spread to other parts of the body, such as the kidneys, spine, or brain. Early diagnosis and timely treatment are crucial to controlling the spread of TB and preventing complications. |
TB remains a leading cause of death worldwide. In 2023, an estimated 1.25 million people died due to TB. During the COVID-19 pandemic, TB was briefly the second-most deadly infectious disease, but it has now returned as the leading infectious disease worldwide.
According to the WHO Global Tuberculosis Report 2024, there has been an increase in TB cases worldwide. Some key findings of the report are:
Five countries contribute 56% of the global TB burden:
55% of TB cases were reported in men, 33% in women, and 12% in children and young adolescents.
India has made significant progress in fighting TB. According to the WHO Global Tuberculosis Report 2024, India has achieved a 17.7% decline in TB cases between 2015 and 2023.
This decline is more than twice the global average reduction of 8.3%. Additionally, TB-related deaths in India have also decreased by 21.4%, from 28 per lakh population in 2015 to 22 per lakh population in 2023.
India has set a goal to eliminate TB by 2025, five years earlier than the global target of 2030 set by the United Nations Sustainable Development Goals (UN-SDGs). This reflects India’s strong commitment to eradicating TB.
| India is committed to ending TB by 2025, five years ahead of the United Nations SDG target of 2030. To achieve this goal, India has also signed the Gandhinagar Declaration, along with health ministers from other WHO South-East Asia Region countries. This declaration aims to accelerate TB elimination efforts in the region. |
India has launched several initiatives to eliminate TB under the National Tuberculosis Elimination Programme (NTEP). Some of the major steps taken include:
World TB Day 2025 serves as a reminder of the global fight against tuberculosis. India has made significant progress in reducing TB cases, but challenges remain. Through strong government initiatives, early diagnosis, and public awareness, India aims to eliminate TB by 2025. TB is curable and preventable, and with collective efforts, we can move towards a TB-free world.
The eight countries with the highest TB cases are: India, Indonesia, China, Philippines, Pakistan, Nigeria, Bangladesh and Democratic Republic of the Congo.
In 2023, Chandigarh had the highest TB case notification rate in India, followed by Delhi and Puducherry.
March 24 marks the day when Dr. Robert Koch discovered the TB-causing bacteria Mycobacterium tuberculosis in 1882. His discovery helped in diagnosing and treating TB, saving millions of lives.
The theme for World TB Day 2025 is "Yes! We Can End TB." It highlights the need for global commitment, financial investment, and strong actions to end TB.
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