Governments across the world are engaged in an intense battle to contain the Covid-19 pandemic. Only a vaccine can be a definite and conclusive solution to help mankind return to normal life. Whoever first develops a Covid vaccine will gain a huge competitive advantage. India has the potential to develop an antidote to Covid-19. We should be proud of our biotech companies. Six Indian companies are in race to make a vaccine for Covid. One of them, Serum Institute of India (SII), is the world's largest vaccine manufacturer by the number of doses produced and sold globally — more than