After completing 2-month Yoga course, CISF jawan kills 4 colleagues

May 12: Children suffering from non-respiratory disease symptoms like diarrhea and fever, or those with a history of exposure to the novel coronavirus, should be suspected of having COVID-19, a new study says.

According to the research, published in the journal Frontiers in Pediatrics, gastrointestinal symptoms first suffered by some children hints at potential infection with SARS-CoV-2 through the digestive tract.

"This case series is the first report to describe the clinical features of COVID-19 with non-respiratory symptoms as the first manifestation in children," the scientists from Tongji Hospital in China wrote in the study.

They explained that the gastrointestinal symptoms could be arising since the type of receptors in lung cells targeted by the virus can also be found in the intestines.

Most children are only mildly affected by COVID-19, and the few severe cases often have underlying health issues, the researchers said.

"It is easy to miss its diagnosis in the early stage, when a child has non-respiratory symptoms, or suffers from another illness," said study co-author Wenbin Li, who works at the Department of Pediatrics, Tongji Hospital.

"Based on our experience of dealing with COVID-19, in regions where this virus is epidemic, children suffering from digestive tract symptoms, especially with fever and/or a history of exposure to this disease, should be suspected of being infected with this virus," Li said.

In the study, the scientists described the clinical features of children admitted to hospital with non-respiratory symptoms, who were subsequently diagnosed with pneumonia and COVID-19.

"These children were seeking medical advice in the emergency department for unrelated problems, for example, one had a kidney stone, another a head trauma," Li said.

The study noted that all the children had pneumonia, which was confirmed by chest X-ray scan before or soon after admission.

These children were then confirmed to have COVID-19.

While their COVID-19 symptoms were initially mild or relatively hidden before their hospital admission, four out of the five cases had digestive tract symptoms as the first manifestation of this disease, the researchers said.

Li hopes that doctors will use the findings to quickly diagnose and isolate patients with similar symptoms, which may aid early treatment and reduce transmission.

According to the researchers, the children's gastrointestinal symptoms, which have also been recorded in adult patients, could be an additional route of infection.

"The gastrointestinal symptoms experienced by these children may be related to the distribution of receptors and the transmission pathway associated with COVID-19 infection in humans," Li explained.

Since the virus infects people via the ACE2 receptor, which can be found in certain cells in the lungs as well as the intestines, COVID-19 might infect patients not only through the respiratory tract in the form of air droplets, but also through the digestive tract by contact or fecal-oral transmission, the study noted.

While COVID-19 tests can occasionally produce false positive readings, Li said all the five children assessed in the study were infected with the disease.

However, he cautioned that more research is needed to confirm their findings.

"We report five cases of COVID-19 in children showing non-respiratory symptoms as the first manifestation after admission to hospital. The incidence and clinical features of similar cases needs further study in more patients," he said.

Bengaluru, Jun 3: Deputy Chief Minister CN Ashwath Narayan on Tuesday invited investors in the Electronics System and Design Manufacturing (ESDM) sector to Karnataka, as the state contributes 64 per cent to the sector's total exports from the nation.

During a video conference organised by Invest India for a few select states with leading ESDM players across the globe, Narayan said, "We are the largest chip design hub and home to 70 per cent of India's chip designers."

Karnataka has introduced industry-friendly policies from the beginning and it continues to be the leader in attracting technology-specific investments, he added.

"Karnataka has an estimated GSDP of almost USD 220 billion. We were the first to come out with IT, BT, ESDM, and AVGC (Animation, Visual Effects, Gaming, and Comics) policies to give a push to the growth of the technology sectors and innovation. We also have vibrant automobiles, agro, aerospace, textile and garment, and heavy engineering industries," Narayan explained.

"We have created sector-specific SEZs for key industries such as IT, biotechnology and engineering, food processing and aerospace,'' he said.

However, the state government is planning ahead as it has initiated talks with other countries.

"We have held multiple consultations with the private sector to seek inputs for returning to business as we ease the COVID-19 lockdown restrictions. We are also initiating dialogue with countries across the globe to understand future plans for their companies in the post COVID era and discuss how the Karnataka government can support that," the Deputy Chief Minister stated.

"Karnataka has attracted cumulative FDI inflows in the state from 2000 to 2019 which were recorded at USD 42.3 billion," he said.

Referring to the Karnataka ESDM policy 2017-2022, Narayan further said, "We aim to stimulate the growth of 2,000 ESDM start-ups during the policy period and create 20 lakh new jobs by 2025.

India on Sunday witnessed annual solar eclipse or 'surya grahan' 2020, the third eclipse even for this year after first two lunar eclipses took place in January and June and the last annual solar eclipse of this decade.

The solar eclipse started from around 9 a.m. across the Indian map as the Sun, the Moon, and the Earth came in a straight line, and the country witnessed the 'deepest' annular solar eclipse in over a century.

Astrologers said it a fourth super rare hybrid eclipse which is a mix between an annular and total solar eclipse.

Areas like Hyderabad, Chennai, Bhubaneshwar, Kolkata, Lucknow, Mumbai, Delhi, Patna, Shillong and more witnessed a partial phase of the annular solar eclipse from 9 a.m.

In the eclipse, the distance of the Moon and Earth will be larger than usual which means the moon will not be able to cover up the sun fully and will leave out the borders of the sun - giving an appearance of a "Ring of Fire".

Press Information Bureau in a tweet informed that it is the last annular solar eclipse in India of this decade.

People can catch glimpse of the partially covered sun between 10 a.m. and 2.28 p.m. as per the time differing as locations in India. The eclipse will continue for over three hours covering 84 per cent Sun.

There are three types of solar eclipses - total, partial, and annular.