Union Health Minister Harsh Vardhan held a press conference on February 15 and said, “We are in stage where we provided COVID-19 vaccines to 20-25 countries in the world. We will be in a situation to administer vaccines to those above 50 years of age in March. 80-85% frontline workers vaccinated, 20-25 countries to be availed with vaccine. At least 18-20 vaccines are in preclinical, clinical and advanced stages.”