The State recorded a staggering 41,668 new Covid cases yesterday, the highest ever single-day spike. The city Thiruvananthapuram alone accounted for 7,896 covid cases and others as Ernakulam with 7,339 cases, Kozhikode with 4,143 cases, Thrissur with 3,667 cases, Kottayam with 3,182 cases, Kollam with 2,660 cases, Palakkad with 2,345 cases, Wayanad with 850 cases and Kasaragod with 563, raising the TPR rate of state to 40 percent. The Covid death rate was 51,607 in the state.