U.N. Secretary General Antonio Guterres on Friday stressed the importance of worldwide access to vaccines against COVID-19, the disease caused by the novel coronavirus, saying it is the only way to stop the pandemic.Welcoming recent progress in the development of vaccines which "offer a ray of hope," Guterres told a press conference, "But that ray of hope needs to reach everyone. That means ensuring that vaccines are treated as a global public good -- accessible and affordable to everyone, everywhere."He made the remarks ahead of a two-day Group of 20 summit to be held online from Saturday.…READ FULL ARTICLE