Cyanide Mohan convicted for rape and murder of Bantwal woman

Washington, Jun 30: Researchers in China have discovered a new type of swine flu that is capable of triggering a pandemic, according to a study published Monday in the US science journal PNAS.

Named G4, it is genetically descended from the H1N1 strain that caused a pandemic in 2009.

It possesses "all the essential hallmarks of being highly adapted to infect humans," say the authors, scientists at Chinese universities and China's Center for Disease Control and Prevention.

The researchers then carried out various experiments including on ferrets, which are widely used in flu studies because they experience similar symptoms to humans -- principally fever, coughing and sneezing. 

G4 was observed to be highly infectious, replicating in human cells and causing more serious symptoms in ferrets than other viruses.

Tests also showed that any immunity humans gain from exposure to seasonal flu does not provide protection from G4.

According to blood tests which showed up antibodies created by exposure to the virus, 10.4 percent of swine workers had already been infected.

The tests showed that as many as 4.4 percent of the general population also appeared to have been exposed.

The virus has therefore already passed from animals to humans but there is no evidence yet that it can be passed from human to human -- the scientists' main worry.

"It is of concern that human infection of G4 virus will further human adaptation and increase the risk of a human pandemic," the researchers wrote.

The authors called for urgent measures to monitor people working with pigs.

"The work comes as a salutary reminder that we are constantly at risk of new emergence of zoonotic pathogens and that farmed animals, with which humans have greater contact than with wildlife, may act as the source for important pandemic viruses," said James Wood, head of the department of veterinary medicine at Cambridge University.

A zoonotic infection is caused by a pathogen that has jumped from a non-human animal into a human.

Bengaluru, July 17: A 60-year-old woman who tested positive for Covid-19 allegedly ended her life in the Covid ward at KC General Hospital in the early hours of Friday.

The woman, the fourth Covid positive patient to end her life since April, was a resident of Mariyappanapalya near Jnanabharathi in West Bengaluru. She was found hanging from a window grille in the passage of the Covid ward around 5 am. She had used her sari to hang herself.

The police said that the woman was admitted to the hospital on July 1. She was responding well to the treatment and was almost cured. Her son was infected first and admitted to the same hospital. As she later tested positive and got admitted, her son was discharged on July 11. The police suspect that the woman may have resorted to the extreme step due to depression.

An investigating officer quoted doctors telling the police that they were about to inform the woman about her discharge date on Friday. Doctors were waiting for the report on her latest test before discharging her.

The woman’s body will be subjected to an autopsy as per the Covid standard procedure. The Malleswaram police have taken up a case of unnatural death. Investigations are on. 

On July 11, a 70-year-old man ended his life in the toilet of the Covid ward in Victoria Hospital, while a suicide was reported in the same ward on June 26. A 60-year-old woman also hanged herself in the toilet. Her son, daughter-in-law, and grandson were also admitted to hospital for Covid-19.

Bengaluru, Mar 31: Persons under home quarantine are directed to send their selfies to the Karnataka government in every one hour, failing which they will be shifted to the state quarantine centres, said Medical Education Minister Dr K Sudhakar on Monday.

"All persons under home quarantine shall send their selfies to the government on a mobile application in every one hour. Failing to do so, teams will reach such defaulters and they will be liable to be shifted to quarantine centres made by the government," he said.

The home quarantine persons will be given an exception for taking selfies during the sleeping time from 10 pm to 7 am.

"There will be an exception in this order for sleeping time, from 10 pm to 7 am," he said.
The total number of COVID-19 cases in Karnataka climbed to 88 on Monday after five more persons tested positive for coronavirus.

Of the five, one is a close contact of an earlier confirmed patient and the others are workers of a pharmaceutical company in Mysuru, from where a person had tested positive, the state health department said.

The country is under a 21-day lockdown to prevent the spread of coronavirus, which according to the Ministry of Health and Family Welfare, has infected 1,251 people so far.