Sabra Klein

Sabra Klein is a prominent professor of microbiology and immunology at Johns Hopkins University, known for her research on the differences in immune responses between genders. Her work highlights how biological factors, such as genetic and hormonal influences, contribute to the variations in how men and women experience infections and respond to vaccines. Klein's studies have provided insights into why women often report more intense symptoms during respiratory infections, shedding light on the implications of immune system dynamics in health and disease.