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Researchers optimistic about malaria vaccine progress
April 12, 2016 — While the world is as close as it has ever been to having a malaria vaccine, the fight to eradicate the disease is far from over. That was the consensus among experts in the…
In pursuit of an elusive foe
The bacteria that cause tuberculosis are experts at survival, allowing the disease to persist even when faced with the immune system and drugs. Harvard T.H. Chan School of Public Health’s Sarah Fortune is on a mission to figure out…
Stopping tuberculosis requires new strategy
Past decades’ reliance on biomedical solutions has not worked; ‘biosocial’ approach needed For immediate release: October 26, 2015 Boston, MA ─ Unless there is a major shift in the way the world fights tuberculosis—from a reliance on biomedical…
In memoriam: Warren Berggren, championed health as human right
July 29, 2015 – The Harvard T.H. Chan School of Public Health community was saddened to learn of the death on January 30, 2015, of Warren Berggren, MPH ’63, DPH ’67, who passed away in Golden, Colorado, at…
Commencement 2014: CDC Director Tom Frieden address
May 29, 2014 Welcome and thank you to graduates, families, faculty, Dean Frenk, friends and guests. Congratulations. Your being here today is a tribute to your hard work, and to your personal and academic growth and learning. And…
The nano state
[ Spring 2014 ] Can tiny engineered particles help protect us from infectious disease? Hotel rooms, subway cars, offices, airplanes, cruise ships: to most people, the air they breathe inside these places seems benign, if sometimes stuffy and stale. But…
Global child TB infection estimates doubled
Approximately one million children contract tuberculosis (TB) annually, with 32,000 suffering from a multi-drug resistant (MDR) strain, according to a new study by Harvard School of Public Health (HSPH) researchers and colleagues. These findings are double previous childhood…
TB, HIV targeted by student researchers
February 18, 2014 — When people who have been cured of tuberculosis (TB) re-develop the disease, are they relapsing or fighting a new strain? How often should HIV/AIDS patients be tested to see if antiretroviral treatment is working?…
Role of lung lesions in tuberculosis explored
For years scientists have sought to unravel the mystery of why about 90% of people infected by Mycobacterium tuberculosis, the bacteria that cause tuberculosis (TB), remain symptom-free for years, while the remaining 10% become sick and may die.…
TB survival mechanism explained
In a new paper, Eric Rubin, professor of immunology and infectious diseases at Harvard School of Public Health and colleagues describe how tuberculosis (TB) bacteria undergo metabolic adaptation to survive attempts by immune system cells to kill them…