Chhattisgarh's COVID-19 count rose to 10,81,178 on Thursday with an addition of 5,649 fresh cases, while the death toll rose to 13,697 after 15 more patients succumbed to the infection in the state, an official said. Chhattisgarh also reported 13 more cases of the highly contagious Omicron variant of coronavirus, which took the number of people affected by the new strain to 21, the official added.