![photo of coronovirus](/sites/default/files/styles/large/public/field/image/Rutgers%20Today%20051123.png?itok=5QWgy7SS)
The public health emergency expires today, but COVID-19 remains. How will we protect ourselves from it going forward? Rutgers Today asked Martin Blaser, Henry Rutgers Chair of the Human Microbiome, professor of medicine and pathology & laboratory medicine and director of the Center for Advanced Biotechnology and Medicine.