I have lost a valued friend: PM Modi on Jaitley's death

Jun 13: Requiring the wearing of masks to prevent the spread of the novel coronavirus in areas at the epicenter of the global pandemic may have prevented tens of thousands of infections, a new study suggests.

Mask-wearing is even more important for preventing the virus' spread and the sometimes deadly COVID-19 illness it causes than social distancing and stay-at-home orders, researchers said, in the study published in PNAS: The Proceedings of the National Academy of Sciences of the USA.

Infection trends shifted dramatically when mask-wearing rules were implemented on April 6 in northern Italy and April 17 in New York City - at the time among the hardest hit areas of the world by the health crisis - the study found.

"This protective measure alone significantly reduced the number of infections, that is, by over 78,000 in Italy from April 6 to May 9 and over 66,000 in New York City from April 17 to May 9," researchers calculated.

When mask-wearing went into effect in New York, the daily new infection rate fell by about 3% per day, researchers said. In the rest of the country, daily new infections continued to increase.

Direct contact precautions - social distancing, quarantine and isolation, and hand sanitizing - were all in place before mask-wearing rules went into effect in Italy and New York City. But they only help minimize virus transmission by direct contact, while face covering helps prevent airborne transmission, the researchers say.

"The unique function of face covering to block atomization and inhalation of virus-bearing aerosols accounts for the significantly reduced infections," they said. That would indicate "that airborne transmission of COVID-19 represents the dominant route for infection."

The U.S. Center for Disease Control and Prevention on Friday urged organizers of large gatherings that involve "shouting, chanting or singing to strongly encourage the use of cloth face coverings to lower the risk of spreading the coronavirus."

New Delhi, May 14: India may witness the death of additional 1.2-6 lakh children over the next one year from preventable causes as a consequence to the disruption in regular health services due to the COVID-19 pandemic, UNICEF has warned.

The warning comes from a new study that brackets India with nine other nations from Asia and Africa that could potentially have the largest number of additional child deaths as a consequence to the pandemic.

These potential child deaths will be in addition to the 2.5 million children who already die before their fifth birthday every six months in the 118 countries included in the study.

The estimate is based on an analysis by researchers from the Johns Hopkins Bloomberg School of Public Health published in the Lancet.  

This means the global mortality rate of children dying before their fifth birthday, one of the key progress indicators in all of the global development, could potentially increase for the first time since 1960 when the data was first collected.

There were 1.04 million under-5 deaths in India in 2017, of which nearly 50% (0.57 million) were neonatal deaths. The highest number of under-5 deaths was in Uttar Pradesh (312,800 which included 165,800 neonatal deaths) and Bihar (141,500 which included 75,300 neonatal deaths).

The researchers looked at three scenarios, factoring in parameters like reduction in workforce, supplies and access to healthcare for services like family planning, antenatal care, childbirth care, postnatal care, vaccination and preventive care for early childhood. The effects are modelled for a period of three months, six months and 12 months.  

In scenario-1 marked by 10-18% reduction of coverage of all the services, the number of additional children deaths could be in the range of 30,000 plus over three months, more than 60,000 over six months and above 120,000 over the next 12 months.

Coronavirus India update: State-wise total number of confirmed cases, deaths on May 13

The numbers sharply rose to nearly 55,000; 109,000 and 219,000 respectively for scenario-2, which was associated with an 18-28% drop in all the regular services.

But in the worst-case scenario in which 40-50% of the services are not available, the number of additional deaths ballooned to 1.5 lakhs in the three months in the short-range to nearly six lakhs over a year.

The ten countries that could potentially have the largest number of additional child deaths are Bangladesh, Brazil, Congo, Ethiopia, India, Indonesia, Nigeria, Pakistan, Uganda and Tanzania.

In countries with already weak health systems, COVID-19 is causing disruptions in medical supply chains and straining financial and human resources.

Visits to health care centres are declining due to lockdowns, curfews and transport disruptions, and due to the fear of infection among the communities. Such disruptions could result in potentially devastating increases in maternal and child deaths, the UN agency warned.

New Delhi, Apr 7: The death toll due to novel coronavirus rose to 114 and the number of cases in the country climbed to 4,421 on Tuesday, according to the Union Health Ministry.

While the number of active COVID-19 cases stood at 3,981, as many as 325 people were cured and discharged, and one had migrated, it stated. The total number of cases include 66 foreign nationals.

According to the ministry's data updated at 9 am, three new deaths were reported from Rajasthan, while Tripura recorded its first coronavirus case.

Maharashtra has reported the most coronavirus deaths at 45, followed by Gujarat at 12, Madhya Pradesh nine, Telangana and Delhi seven each, Punjab six and Tamil Nadu five fatalities.

Karnataka registered four deaths, while West Bengal, Uttar Pradesh, Andhra Pradesh and Rajasthan have recorded three fatalities each. Two deaths each have been reported from Jammu and Kashmir and Kerala. Bihar, Himachal Pradesh and Haryana have reported one fatality each, according to the health ministry data.

However, a PTI tally based on figures reported by states directly on Monday night showed at least 138 deaths across the country, while the confirmed cases reached 4,683. Of them, 359 have been cured and discharged.

There has been a lag in the Union Health Ministry figures, compared to the numbers announced by different states, which officials attribute to procedural delays in assigning the cases to individual states.

The highest number of confirmed cases are from Maharashtra at 748, followed by Tamil Nadu at 621 and Delhi with 523 cases. Kerala reported 327 COVID-19 cases, Telangana 321, Uttar Pradesh 305 and Rajasthan 288 cases. Andhra Pradesh reported 226 coronavirus cases.

Novel coronavirus cases have risen to 165 in Madhya Pradesh, 151 in Karnataka and 144 in Gujarat. Jammu and Kashmir has 109 cases, West Bengal has 91, Haryana 90 and Punjab 76 cases of the infection.

Thirty-two people were infected with the virus in Bihar while Uttarakhand has 31 patients and Assam 26. Odisha reported 21 coronavirus cases, Chandigarh 18, Ladakh 14 and Himachal Pradesh 13 cases.

Ten cases each have been reported from the Andaman and Nicobar Islands and Chhattisgarh. Goa has reported seven COVID-19 infections, followed by Puducherry with five cases. Jharkhand has reported four cases and Manipur two. Tripura, Mizoram and Arunachal Pradesh have reported one case of the infection each.

"State-wise distribution is subject to further verification and reconciliation," the ministry said on its website.