The National Institutes of Health awarded Tulane School of Medicine a contract for up to $8.5 million over five years to develop a more effective and longer-lasting vaccine against pertussis, more commonly known as “whooping cough.” Microbiologist Lisa Morici, PhD, and immunologist James McLachlan, PhD, will lead the project to use outer membrane vesicles, which are nanoparticles shed by bacteria as they grow, to stimulate a more potent immune response than current vaccines against the disease. Worldwide, there are an estimated 24.1 million cases of pertussis and about 160,700 deaths per yea

Can cleaning vacant lots cause a chain of events that curbs child abuse or stops a teen from falling victim to violence? That’s the provocative question behind a new research project to study whether maintaining vacant lots and fixing up blighted properties in high-crime areas reduces incidents of youth and family violence. The National Institutes of Health awarded Tulane a $2.3 million grant to test the theory in New Orleans.