منابع مشابه
New tuberculosis vaccines.
The current tuberculosis (TB) vaccine, bacille Calmette-Guerin (BCG), is a live vaccine used worldwide, as it protects against severe forms of the disease, saving thousands of lives every year, but its efficacy against pulmonary forms of TB, responsible for transmission of the diseases, is variable. For more than 80 years now no new TB vaccines have been successfully developed. Over the last de...
متن کاملNew vaccines for tuberculosis.
New vaccines are urgently needed if we want to reach the goal of substantially reducing the incidence of tuberculosis by 2050. Despite a steady increase in funding over the past decade, there is still a striking financial shortfall for vaccine research and development for tuberculosis. Yet, around ten vaccine candidates have left the laboratory stage and entered clinical trials. These vaccines ...
متن کاملRecent developments in tuberculosis vaccines.
Substantial efforts have been made over the past decade to develop vaccines against tuberculosis. We review recent developments in tuberculosis vaccines in the global portfolio, including those designed for use in a prophylactic setting, either alone or as boosts to Bacille Calmette-Guérin, and therapeutic vaccines designed to improve chemotherapy. While there is no doubt that progress is still...
متن کاملWhat's new in tuberculosis vaccines?
Over the past 10 years, tuberculosis (TB) vaccine development has resurged as an active area of investigation. The renewed interest has been stimulated by the recognition that, although BCG is delivered to approximately 90% of all neonates globally through the Expanded Programme on Immunization, Mycobacterium tuberculosis continues to cause over 8 million new cases of TB and over 2 million deat...
متن کاملProspects for new vaccines against tuberculosis.
The spectacular failure of the existing bacille Calmette-Guérin (BCG) vaccine in recent tuberculosis-control trials has prompted a search for potential replacements. Imaginative approaches currently under development include the modulation of BCG by the production of auxotrophic mutants or cytokine-secreting recombinants, and the development of subunit vaccines based on the major proteins of My...
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ژورنال
عنوان ژورنال: British Medical Bulletin
سال: 2002
ISSN: 1471-8391,0007-1420
DOI: 10.1093/bmb/62.1.73