low vaccination rate

New infections hit record as Russia's COVID-19 wave persists

Officials cite Russia's low vaccination rate as a major factor in the sharp rise in cases that began in mid-September.

published on : 6th November 2021

US govt's vaccine effort turns into slog as infectious delta variant spreads

The delta variant has increased from 2.7% of all cases in May to 9.7% this month, Dr. Rochelle Walensky, director of the U.S. Centers for Disease Control and Prevention

published on : 17th June 2021