Oil starts 2022 with rally towards $79 as Omicron impact concerns ease January 3, 2022January 3, 2022
Thousands of flights canceled globally as Omicron mars Christmas weekend December 25, 2021December 25, 2021
UK health minister doesn’t rule out new COVID curbs before Christmas December 19, 2021December 19, 2021
In South Africa Omicron wave, Pfizer vaccine less effective against hospitalisation – study December 14, 2021