FILE PHOTO: Bill Gates, Co-Chair of Bill & Melinda Gates Foundation, gestures as he speaks during the World Economic Forum (WEF) annual meeting in Davos, Switzerland January 25, 2018. REUTERS/Denis Balibouse/File Photo
WARSAW (Reuters) - The world should be back to normal by the end of 2022 thanks to COVID-19 vaccines, Bill Gates said in an interview for Polish newspaper Gazeta Wyborcza and television broadcaster TVN24.
"This is an incredible tragedy," the Microsoft co-founder said on the pandemic, adding that the only good news was the access to vaccines.
