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World TB Day 2024 – Yes! We Can End TB!

March 22, 2024

In observance of World Tuberculosis Day (Sunday, March 24), NIAID joins our partners in reaffirming our commitment to ending the tuberculosis (TB) pandemic while honoring the lives lost to TB disease.

NIH Clinical Trial of Tuberculous Meningitis Drug Regimen Begins

December 7, 2023

A trial of a new drug regimen to treat tuberculous meningitis (TBM) has started enrolling adults and adolescents in several countries where tuberculosis (TB) is prevalent. The trial will include 330 participants aged 15 years and older who have or are likely to have TBM based on signs and symptoms, including people living with and without HIV. Because pregnant women are eligible to enroll in this study with appropriate consent, a small number of pregnant women are expected to be included.

Investigational Three-Month TB Regimen Is Safe but Ineffective, NIH Study Finds

July 5, 2023

The first clinical trial of a three-month tuberculosis (TB) treatment regimen is closing enrollment because of a high rate of unfavorable outcomes with the investigational course of treatment. Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections (ACTG) 5362, also known as the CLO-FAST trial, sought to evaluate the safety and efficacy of a three-month clofazimine- and high-dose rifapentine-containing regimen. An interim data analysis showed that participants taking the investigational regimen experienced ongoing or recurring TB at rates above thresholds set in the study protocol.

World TB Day 2023 – ‘Yes! We Can End TB!’

March 24, 2023

Each year, on March 24, the National Institute of Allergy and Infectious Diseases (NIAID), part of the NIH, joins people and organizations from around the globe in marking World Tuberculosis Day. On this day, more than 140 years ago, Dr. Robert Koch announced his discovery that most human tuberculosis (TB) is caused by the bacterium Mycobacterium tuberculosis (Mtb). Although our scientific insight into this disease has grown over the past century, TB is still one of the deadliest infectious diseases on the planet. Today, NIAID joins the world in a message of hope: “Yes!

Temperature-Stable TB Vaccine Safe, Prompts Immune Response in NIH-Supported Study

March 6, 2023

A clinical trial testing a freeze-dried, temperature-stable experimental tuberculosis (TB) vaccine in healthy adults found that it was safe and stimulated both antibodies and responses from the cellular arm of the immune system. The Phase 1 trial was supported by the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health. A non-temperature stable form of the candidate previously had been tested in several clinical trials.

NIH Funds New Tuberculosis Research Advancement Centers

April 6, 2022

The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, today announced four new grant awards to establish Tuberculosis Research Advancement Centers (TRACs). The centers will support the development of a next generation of tuberculosis (TB) researchers by providing focused mentoring and funding support for new investigators; opportunities for multidisciplinary and collaborative research; and training in laboratory and clinical settings. The total funding in the first year of these five-year grants is approximately $4.3 million.

World TB Day 2022—Invest to End TB. Save Lives

March 24, 2022

Today marks the 140th anniversary of the announcement by Dr. Robert Koch that tuberculosis (TB) is caused by the bacterium Mycobacterium tuberculosis. World TB Day is a reminder that this ancient disease remains a relentless killer. The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, affirms its commitment to the 2022 World TB Day theme, Invest to End TB. Save Lives, by supporting and conducting wide-ranging research aimed at reducing the health and economic impacts of TB.

NIH Awards Grants to Support Bacteriophage Therapy Research

March 11, 2021

NIAID has awarded $2.5 million in grants to 12 institutes around the world to support research on bacteriophage therapy.