MONTREAL, QC, August 6, 2021 (Press Release) – Numera today released the latest update of its Herd Immunity Tracker. This report will be published weekly for the remainder of the year. Its purpose is to complement available information on COVID-19 vaccination rates with timely estimates on projected times remaining until 70%+ immunity for all major economies.

Apart from the stalled vaccination campaign in the US, developed markets are still making headway towards ‘herd’ immunity. While the projected time for the US remains above 4.5 months, other DMs have cut back the projected timeline by 10% this past week to 1.2 months. Elsewhere, fears over the Delta variant are causing vaccination campaigns to accelerate, with significant progress recorded in most major emerging economies.

For more information please contact Chris Cook at