A test developed by Columbia University researchers is the first that simultaneously tests for Zika, dengue, chikungunya, and West Nile viruses.
Rat population of New York City carries variety of disease-causing microbes.
Columbia Nursing confronts the Ebola outbreak, a tragic, textbook example of a public health crisis.
CUMC experts in infectious disease and public health are keeping the public informed about the outbreak and the potential of the virus to spread.
The new 2014 Irving Scholars are Siddhartha Mukherjee, Carolyn Rodriguez, Bret Rutherford, and Anne-Catrin Uhlemann.
A Columbia Nursing study found that eHealth interventions are associated with reductions in risky sexual behaviors and increases in HIV testing among men who have sex with men.