coronavirus vaccines, urging countries and manufacturers to share Covid-19 doses more fairly around the globe."Not only does this me-first approach leave the world's poorest and most vulnerable at risk, it is also self-defeating," WHO Director-General Tedros Adhanom Ghebreyesus said at the opening of the body's annual Executive Board meeting.Also Read | Churn in India’s internet economyThe WHO chief said the prospects for fairly distributing the various jabs were at serious risk just as its vaccine-sharing scheme COVAX aims to start distributing inoculations next month.WHO chief on 'me-first approach'Such a "me-first approach" left the world's poorest and most vulnerable at risk, he added."Ultimately these actions will only prolong the.