<span style="color: #222222;">Health Minister Dr Harsh Vardhan today said that Prime Minister Narendra is leading the efforts being made in the country like a supreme commander in the fight against Covid-19. <br />''<br />''In a tweet, Dr Vardhan said that  today the Prime Minister's visit  to Ahmedabad, Hyderabad and Pune to review the vaccine's development and manufacturing process reflect how serious he is about the epidemic.</span><br />'' <br />''  <br />