No role in Mahadayi bandh; will support the cause: CM

Kasaragod, Apr 17: Even as this district continue to remain in the high-alert red zone category of Covid-19, Kasaragod has slowly but steadily been limping back to restraint level of the pandemic from a possible slipping into a stage-3 of community spread early this month.

Thanks to the stringent and committed measures implemented by the district administration crisscross the district besides total isolation of few localities by enforcing triple lockdown.

The district had been a Covid-19 hotspot ever since an NRI who returned from the Gulf violated quarantine protocol and travelled wide and far by meeting and contacting with several people including two MLAs of the district. That apart the irresponsible attitude of the people who broke the rules of quarantine and lockdown norms also made things go from bad to worse resulting in contributing for a near-half of the total positive cases in the state at the beginning of April.

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, Jul 9: Bringing to the fore the dangers frontline workers face in combating the deadly coronavirus, 395 policemen have tested positive for the infection since the outbreak of the pandemic in Bengaluru. This includes five deaths, Inspector General of Police and Additional Commissioner of Police (Administration) Hemant Nimbalkar told media persons.

He said as of Thursday, 190 have been cured while 200 are under treatment. Twenty police stations have been sealed, he added.

He claimed the Bengaluru police has suffered the most compared to any department, organisation or institution because the force is deployed in the field and dealing with the situation.

The infection among police is highest despite training being given to them on how to protect themselves from the coronavirus.

According to him, every morning duty charter is given to the police personnel where they are told how to avoid getting the infection and handle the situation if they find symptoms of coronavirus.

"Despite taking all the precautions, infection in our department is high because we are the ones who are on the road.

We are meeting hundreds of people whom we don't know, whether they are Covid infected or not," Nimbalkar said.

Along with the policemen, their families too are at risk of contracting the virus.

An assistant sub-inspector at VV Puram police station was the first casualty in the Bengaluru police on June 13.

A heart patient, who was on leave due to ill health, he collapsed at home and died.