In Bihar, over four lakh health care workers have taken the second dose of COVID-19 vaccine. So far, over 21 lakh 11 thousand have been inoculated with vaccine doses since the start of vaccination drive in the state. Meanwhile, two lakh 61 thousand 583 patients have recovered from the COVID-19 infection in state so far.<br />'' <br />''<span style="color: #222222;">COVID-19 recovery rate has improved to 99.17 per cent in Bihar. Currently, only 623 patients are receiving treatment at various hospitals. 111 positive case were reported from 19 districts of the state during the last 24 hours.</span><br />