<span style="color: #222222;">The Tamil Nadu Government has transferred the state health secretary in the midst of surging Covid-19 cases. The state Revenue Principal Secretary Dr J Radhakrishnan has been appointed to the post replacing Dr Beela Rajesh who has been shifted to the Commercial Taxes and Registration Department.<br />'' <br />''<br />''For Dr Radhakrishnan, this is a comeback to the Health Department as he was in the post prior to his transfer to Revenue in October last year. He is at present coordinating the Covid-19 control measures in the most affected city of Chennai in the state. He has earlier handled natural disasters like Tsunami and floods in the past.</span><br />