Categories Articles The Delta variant for the 1st time accounts for more than half of all US COVID-19 cases, CDC says Post author By crystalg Post date July 7, 2021 Business Insider Business Insider Tags Accounts, Cases, COVID19, Delta, half, More, Says, Than, Time, Variant’ ← A father had to sell his car after his son spent $ 2,000 on a video game → Two existing meds reduce sleep apnea severity by ‘at least 30 percent’