Infectious Disease

Graphic showing Benefit–Risk Analysis of Health Benefits versus Excess Risk of SARS-CoV-2 Infection

Outbreaks Inevitable as Childhood Vaccination Rates Decrease

Sarah Javaid and Giovanna Buttazzoni

COVID-19 poses unique challenges to vaccination programs, with children around the world going unvaccinated for a variety of reasons. To prevent childhood deaths and disease spread due to decreased vaccination coverage, immunization programs must continue during the pandemic. Read more

Katherine Hoffman at her desk in the biostatistics and epidemiology division at Weill Cornell Medicine.

On the Sidelines: New York's COVID-19 Outbreak from the Eyes of a Biostatistician

Katherine Hoffman, MS ’18

It's March. An early-career biostatistician at a large medical facility, alum Katherine Hoffman is living through New York City’s explosive COVID-19 outbreak. As the statistician for a pulmonary and critical care team, she is quickly pulled into COVID-19 work. Her hospital is running out of ventilators. She is told to drop all other research projects for COVID-19 work. This is her story. Read more

Mosquito sitting on a leaf

Do Africans Want Genetically Modified Mosquitoes?

Utibe Effiong, MPH ’14

Genetically modifying mosquitoes to control infectious disease is not a new idea. But all consequences—the good and the bad—of such an intervention must be adequately vetted. And importantly, argues physician and alum Utibe Effiong, local communities should have a say in the process. Read more