COLOMBO (News 1st); Over 6.4 Million people have been administered with the booster dose against COVID-19.In the meantime, the Director-General of Health Services confirmed another 25 COVID-19 deaths for Saturday (19).Among them are 17 women and 8 men and 12 of the fatalities were between the ages of 30 and 59.Another 1,231 COVID-19 infections were identified on Sunday (20)..