Who's Jay Bhattacharya, Trump's key pick to lead US health agency?

Dr Jay Bhattacharya, an economist from Kolkata who studied medicine at Stanford University, is US President-elect Donald Trump's top pick to lead the National Institutes of Health, a major US health agency. He holds an MD and PhD in economics. His recent research work includes epidemiology of COVID-19, the lethality of COVID-19 infection and impact of lockdown policies.