Egg prices jump 40% to Rs 7.5 a piece on tight supply, low production

Mangaluru, Apr 1: Police have arrested a person on charges of spreading malicious comments against the Karnataka government staff engaged in the prevention of the novel coronavirus in the district.

City Police Commissioner Harsha on Tuesday tweeted, “One Nizam has been arrested and sent to judicial custody on court orders for spreading malicious content on social media through a platform idunammadhwani.. regarding various government functionaries engaged in anti-COVID-19 work and spreading rumours.”

London/Milan, Jun 2: World Health Organization experts and a range of other scientists said on Monday there was no evidence to support an assertion by a high profile Italian doctor that the coronavirus causing the COVID-19 pandemic has been losing potency.

Professor Alberto Zangrillo, head of intensive care at Italy's San Raffaele Hospital in Lombardy, which bore the brunt of Italy's COVID-19 epidemic, on Sunday told state television that the new coronavirus "clinically no longer exists".

But WHO epidemiologist Maria Van Kerkhove, as well as several other experts on viruses and infectious diseases, said Zangrillo's comments were not supported by scientific evidence.

There is no data to show the new coronavirus is changing significantly, either in its form of transmission or in the severity of the disease it causes, they said.

"In terms of transmissibility, that has not changed, in terms of severity, that has not changed," Van Kerkhove told reporters.

It is not unusual for viruses to mutate and adapt as they spread, and the debate on Monday highlights how scientists are monitoring and tracking the new virus. The COVID-19 pandemic has so far killed more than 370,000 people and infected more than 6 million.

Martin Hibberd, a professor of emerging infectious disease at the London School of Hygiene & Tropical Medicine, said major studies looking at genetic changes in the SARS-CoV-2 virus that causes COVID-19 did not support the idea that it was becoming less potent, or weakening in any way.

"With data from more than 35,000 whole virus genomes, there is currently no evidence that there is any significant difference relating to severity," he said in an emailed comment.

Zangrillo, well known in Italy as the personal doctor of former Prime Minister Silvio Berlusconi, said his comments were backed up by a study conducted by a fellow scientist, Massimo Clementi, which Zangrillo said would be published next week.

Zangrillo told Reuters: "We have never said that the virus has changed, we said that the interaction between the virus and the host has definitely changed."

He said this could be due either to different characteristics of the virus, which he said they had not yet identified, or different characteristics in those infected.

The study by Clementi, who is director of the microbiology and virology laboratory of San Raffaele, compared virus samples from COVID-19 patients at the Milan-based hospital in March with samples from patients with the disease in May.

"The result was unambiguous: an extremely significant difference between the viral load of patients admitted in March compared to" those admitted last month, Zangrillo said.

Oscar MacLean, an expert at the University of Glasgow's Centre for Virus Research, said suggestions that the virus was weakening were "not supported by anything in the scientific literature and also seem fairly implausible on genetic grounds."

Bengaluru, Jul 6: A video clip of a Bengaluru-based doctor urging the follow doctors to return to their duty at a time when medicos are desperately needed to fight against COVID-19 has busted the myth of ‘shortage of beds’ in the hospitals. 

In past few of weeks, dozens of people in Bengaluru have lost their lives after hospital denied them admission citing lack of beds. 

Dr Taha Mateen, Managing Director of HBS Hospital, in an emotional message, appealed to healthcare professionals, including doctors, to help handle the situation better. The video has gone viral on social media.

“I speak from the ICU of HBS Hospital. It’s been a virtual bloodbath. I came in the morning at like 7:30 in the morning and its 12’o’clock midnight right now. Patients are continuously calling me now ‘cause their fathers are breathless, their brothers are breathless and they cannot find a room in Bengaluru and at this time if you see there is one Mr Shiva and me. There is no other doctor willing to work in this hospital,” Dr Mateen says in the video.

Dr Mateen further said, "I have beds, I have oxygen beds, I have ventilators, I have all the equipment. I have another 30 beds like this but I don’t have doctors working here.” He said that there is an urgent need to mobilise healthcare staff.

Sources said the COVID-19 patients at the hospital are left with only five doctors and 12 nurses. Until recently, the HBS Hospital had 20 nurses and 44 doctors on its roll.

According to a report, the hospital is facing huge difficulties in treating patients admitted at Intensive Care Units (ICU). Eight patients with severe respiratory problems are admitted to the hospital and are waiting for their COVID-19 test results.

"We have sufficient beds at the hospital to treat coronavirus patients, but we don't have doctors. And we can't admit more patients as we are left with just five doctors, said Dr Taha Mateen.

"All doctors are on WhatsApp, I request all doctors to come out and perform their duties, Dr Mateen said in a video appeal on WhatsApp, Twitter and Instagram. 

According to Dr Mateen, a COVID-19 patient, who was admitted to COVID care centre at Haj  Bhavan, was abandoned on a road by an ambulance driver. Later, the patient was picked by NGO volunteers. 

"The patient was brought to HBS Hospital at 2 am. He had a very low blood oxygen level. We stabilised his condition. Later, we had to send him home as we don't have enough staff to take care of him. We also sent an oxygen cylinder to his home," a report quoted Dr Mateen as saying.