Kolkata, May 16 (PTI) Bengal on Monday reported 14 fresh cases of the contagion, 26 less than Sunday, taking the tally to 20,18,874, the health department bulletin said.<br> The positivity rate also improved from Sunday's 0.50 per cent to 0.27 per cent, it said. <br> There were no deaths in the state in the same period and the toll remained at 21,203.<br> As many as 39 recoveries were reported here which took the total number of people recovering from the disease to 19,97,280, it added.<br> Accordingly, the number of active cases improved to 391 from Sunday's 416, it added.<br> A total 5,095 samples were tested in the state taking the total number to 25,178,194, it added. PTI SCH KK <br> <br>KK KK