GENEVA - Almost 3.6 million people contracted the coronavirus disease 2019 (Covid-19) worldwide in the past week, over 51,000 of them died, the World Health Organization (WHO) said in its Weekly Epidemiological Report on Wednesday. "Globally, the numbers of weekly Covid-19 cases and deaths have increased for more than a month. During the week of 15-21 November 2021, nearly 3.6 million confirmed new cases and over 51,000 deaths were reported, reflecting a 6-percent increase for cases and deaths as compared to the previous week," the WHO said. Europe accounts for almost 67 percent of a...