New Delhi, November 23: Delhi Health Minister Satyendra Kumar Jain on Monday attributed the high COVID-19 death rate in the city to the pollution caused by stubble-burning and expected a downtrend in it in the next two-three weeks.

The minister told reporters here that the pollution due to stubble-burning created a big problem in Delhi. It caused problems in breathing and those who had COVID-19 inhaled the smoke, which aggravated the seriousness, he said.

Its effect on the city's COVID-19 death rate will go away in the next two-three weeks since pollution due to stubble-burning has lessened in the last few days, he said. Delhi Pollution: Air Quality Index in National Capital Remains in ‘Poor’ Category.

"There was heavy pollution due to stubble-burning amid the COVID-19 pandemic and it came as a double attack. Since the pollution due to stubble-burning is less now, the downtrend in deaths will be there in a few weeks," Jain said.

Delhi recorded 6,746 fresh COVID-19 cases on Sunday and a positivity rate of 12.29 per cent, while 121 more fatalities pushed the city's death toll due to the disease to 8,391, authorities said. This was the fifth time in 11 days that the daily number of deaths crossed the 100-mark in the national capital.

The authorities reported 111 deaths on Saturday, 118 on Friday, 131 on November 18, the highest till date, and 104 on November 12. Delhi has reported a death rate of 1.58 per cent among COVID-19 patients as compared to the national fatality rate of 1.48 per cent.

Experts attribute the high figure of daily COVID-19 deaths in the national capital to a large number of "critical" non-resident patients coming to the city for treatment, an unfavourable weather, pollution and a better "reporting and mapping" of fatalities. Delhi Air Pollution: Air Quality in National Capital Deteriorates Into ‘Very Poor’ Category, Situation Likely to Improve Marginally in Coming Days.

They say the easing of restrictions has exposed the vulnerable population, such as the elderly and those having comorbidities, to the deadly virus. Jain said the number of fresh cases as well as the positivity rate are gradually going down in Delhi, showing that the COVID-19 situation is improving.

Since November 7, when the positivity rate was more than 15 per cent, it has come down to over 12 per cent now. The number of fresh cases was over 8,500 on November 10, which reduced to 6,746 on Sunday, he said. The health minister said 9,418 hospital beds have been occupied by COVID-19 patients in Delhi currently, whereas 7,900 are still vacant.