covid: View: A safe sub-unit protein vaccine will further enhance booster protection against Covid variants

In June 2021, Dr Deborah Birx and I were part of a virtual panel discussion on Covid-19. India was just emerging from the delta wave. The US was still experiencing the challenges of battling Covid in a polarized politics. Birx, a reputed medical professional, had recently relinquished her unenviable role as White House coronavirus response … Read more