Home Nation Containment zone returns in Chennai, Omicron cases rise to 45, TN Minister says no to panic. The Minister said the emphasis should be more on COVID-19 appropriate behaviour and people should come forward to get vaccinated. Share Via Email Published: 29th December 2021 04:37 PM | Last Updated: 30th December 2021 02:22 PM | A+A A- Image for representational purpose only. Stay up to date on all the latest Nation news with The New Indian Express App. Download nowGet the news that matters from New Indian Express on WhatsApp. Click this link and hit 'Click to Subscribe'. Follow the instructions after that.