COVID-19 pandemic enters 4th year
Thursday marks the third anniversary of the first person falling ill with coronavirus, pushing the pandemic into its fourth year. At least 6.6 million deaths have so far been linked to COVID-19 but the real figure is believed to be much higher.
The novel coronavirus, officially known as SARS-CoV-2, first emerged in the Chinese city of Wuhan in early December 2019, although the public was not informed about the outbreak – initially described as a cluster of pneumonia of unknown cause – until New Year’s Eve.