In Bihar, a total of over 12 thousand health care workers took the second dose of Covid-19 vaccine during the past 24 hours. These health workers had taken their first shot on January 16, the day vaccination was launched across the country. So far,  4 lakh 95 thousand 792 beneficiaries have got the first shot in Bihar.<br />''<br />''Meanwhile over two lakh 59 thousand patients have recovered from the COVID-19 infection in the state so far. COVID-19 recovery rate has improved to 99.19 percent in Bihar.<br />''<br />''The number of active cases is continuously declining. Currently, only 587 patients are receiving treatment at various hospitals. No positive case has been reported from 21 districts.<br />