The Delta variant of COVID-19 has caused an outbreak of coronavirus cases in the United States, raising questions about the efficacy of vaccines. But scientists such as Ricardo Castillo-Neyra, PhD, DVM, MSPH, say they are safe, they work, and, for now, it is better not to mix them.
To understand health and disease today, we need new thinking and novel science —the kind we create when multiple disciplines work together from the ground up. That is why this department has put forward a bold vision in population-health science: a single academic home for biostatistics, epidemiology and informatics. LEARN MORE ABOUT US