Topic: infectious diseases

MRSA spreads to the barnyard

From farm animals to family pets, the deadly bacteria may lurk where you least expect it March 20, 2014—If you think the drug-resistant infectious bacteria MRSA (methicillin-resistant Staphylococcus aureus) is just a hospital or nursing home problem—think again. In recent years the stealth-like…

Student profile: Christina Nieves, SM '14

Q: Why did you choose HSPH? A: I chose HSPH because I wanted to go to a school with a strong epidemiology program and exceptional students and faculty. HSPH is one of the best public health schools in the country and the…

Off the cuff: Mosquitoes, sex, & malaria

[ Spring/Summer 2012 ] Q: You study how genes affect mosquito fertility and mating, a potentially groundbreaking way to prevent malaria transmission. In perfecting this approach, you work with Anopheles gambiae, the chief vector of malaria—but also one of the most notoriously difficult insect species…

Predicting where disease will strike

Student Eleanor Murray wants to know: What if we could warn people about impending disease outbreaks, just like we can now predict the weather? January 24, 2013 (5:48) Please click the play icon above to play this podcast in your browser. Alternatively,…

AIDS in 1982: Buried in the back pages

August, 1982. Robin Herman, who is currently assistant dean for research communications at HSPH, was then a metro reporter for The New York Times. She was assigned to cover a cluster of cases in New York City of a frightening new disease primarily afflicting…

New findings in battle against drug-resistant tuberculosis

Sarah Fortune, Melvin J. and Geraldine L. Glimcher associate professor of immunology and infectious diseases, on why some people infected with some "bad actor" strains of M. tuberculosis are at very high risk of getting drug resistant TB, regardless of whether they…

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? These questions are being…

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. A December 15, 2013…

Paving the way to the polio vaccine

The iron lung, invented by HSPH’s Philip Drinker in 1928, pulled thousands of polio sufferers back from the brink of death. But with polio still ravaging the world, scientists in the 1930s and 1940s were frantically working on a polio vaccine. The…