A test developed by Columbia University researchers is the first that simultaneously tests for Zika, dengue, chikungunya, and West Nile viruses.
Diagnosis and treatment of malaria in Ethiopia is improving, thanks to a program run by Mailman's ICAP.
A model shows that a combination of four approaches could reduce the spread of HIV among drug users in NYC by more than 60 percent by 2040.
Three-quarters of camels in Saudi Arabia have evidence of the deadly virus behind Middle East Respiratory Syndrome, or MERS, finds a study by the Center for Infection and Immunity.
Tougher tobacco control policies in China could save close to 13 million lives by the year 2050, according to a new study from P&S researcher Andrew Moran.
Researchers at Columbia University College of Dental Medicine (CDM) recently extended the use of teledentistry to remote parts of the world, serving the most vulnerable populations—AIDS orphans in Africa.