NITI Aayog Member (Health) Dr VK Paul said that phase 3 trial of Pfizer, Moderna is still going on but the benefits are overwhelming compared to risk.<br />“World has decided to move forward, take benefit and ensure what's needed in this stage,” he said. <br />“Safety proven without doubt on thousands and thousands of individuals. We should respect the scientific processes that unfolded in extremely different, difficult and unusual circumstances. Today, 2 great vaccines are available. Whatever vaccine you're allotted, please take it,” he added.