Weekly epidemiological update on COVID-19 - 18 May 2021

Overview

Globally, in the past week, the number of new cases and deaths continued to decrease, although overall counts for both remained high with just over 4.8 million new cases and nearly 86 000 new deaths reported in the past week. All regions reported a decline in new cases this week with the exception of the Western Pacific where the number of new cases were similar to the previous week.

In this edition, a special focus update is provided on SARS-CoV-2 Variants of Interest (VOIs) and Variants of Concern (VOCs), including updates on the geographic distribution of VOCs B.1.1.7, B.1.351, P.1, and B.1.617.