Journalists boycott Jignesh meet after he asks Republic TV to leave

New Delhi, Jul 11: India's COVID-19 case count crossed the eight lakh-mark on Saturday with yet another highest single-day spike of 27,114 new cases in the last 24 hours.

As many as 519 deaths were reported during this period.

The total number of positive cases in the country stands at 8,20,916, including 2,83,407 active cases, 5,15,386 cured/discharged/migrated and 22,123 deaths, according to the Ministry of Health and Family Welfare.

With as many as 2,38,461 COVID-19 cases, Maharashtra continues to remain the worst-affected state, followed by Tamil Nadu (1,30,261) and Delhi (1,09,140).

Meanwhile, 1,13,07,002 samples have been tested for COVID-19 till July 10. Out of these 2,82,511 samples were tested yesterday, according to the Indian Council of Medical Research (ICMR).

New Delhi, Apr 27: A private hospital here claimed that a coronavirus patient, who was administered plasma therapy for the first time in the facility, was discharged on Sunday after being completely cured.

The 49-year-old man had tested positive for COVID-19 on April 4 and was admitted to Max Hospital, Saket, it said in a statement.

As his condition deteriorated, he was put on ventilator support on April 8, the hospital added.

When the patient showed no signs of improvement, his family requested for administration of plasma therapy on compassionate grounds, it said, adding that the family arranged a donor for extracting plasma.

The patient was administered fresh plasma as a treatment modality as a side-line to standard treatment protocols on the night of April 14, the statement said.

Subsequently, the patient showed improvement and by the fourth day, was weaned off ventilator support and continued on supplementary oxygen. He was shifted to a room with round-the-clock monitoring on Monday after testing negative twice within 24 hours, it said.

He has now fully recovered and was discharged, the hospital said, adding that he will stay at home for another two weeks.

Group medical director of Max Healthcare and senior director of the Institute of Internal Medicine Dr Sandeep Budhiraja said, "We can say that plasma therapy could have worked as a catalyst in speeding up his recovery. We cannot attribute 100 per cent recovery to plasma therapy only, as there are multiple factors which carved his path to recovery."

New Delhi, Jul 18: The Covid-19 lockdown-led reduction in air pollution levels across five Indian cities, including Delhi and Mumbai, may have prevented about 630 premature deaths, and saved USD 690 million in health costs in the country, according to a new study.

Scientists, including those from the University of Surrey in the UK, assessed the levels of harmful fine particulate matter (PM2.5) from vehicles and other sources in five Indian cities -- Delhi, Mumbai, Kolkata, Chennai and Hyderabad -- since the beginning of the lockdown period.

The study, published in the journal Sustainable Cities and Society, compared these lockdown PM2.5 figures from 25 March up until 11 May, with those from similar periods of the preceding five years, and found that the measure reduced pollution levels in all these places.

According to the scientists, during this period, the levels of these harmful air pollutants reduced by 10 per cent in Mumbai, and by up to 54 per cent in Delhi.

"The percentage reduction for the other cities ranged from 24 to 32 per cent, which was slightly smaller than the measured values for Delhi and Mumbai," the scientists noted in the study.

"While the reduction in PM2.5 pollution may not be surprising, the size of the reduction should make us all take notice of the impact we have been having on the planet," said Prashant Kumar, a co-author of the study from the University of Surrey.

The scientists said these reductions in PM2.5 were comparable to those reported in other cities across the world, such as in Austria's capital Vienna (60 per cent), and Shanghai (42 per cent) in China.

They also calculated the monetary value of the reduced mortality due to air pollution and found that the lowered levels of PM2.5 may have saved 630 people from premature death, and USD 690 million in health costs in India.

Coronavirus India update: State-wise total number of confirmed cases, deaths on July 17

According to the researchers, the present lockdown situation offers observational opportunities regarding potential control systems and regulations for improved urban air quality.

They said an integrated approach might help in understanding the overall impacts of Covid-19 lockdown-style interventions and support the implementation of relevant policy frameworks.

"This is an opportunity for us all to discuss and debate what the 'new normal' should look like - particularly when it comes to the quality of the air we breathe," Kumar said.