Mangaluru: Youth hacked to death at Katipalla in broad daylight

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, Jun 9: The total number of positive COVID-19 cases in Karnataka rose to 5,921 on Tuesday after the state reported two deaths and 161 new cases of the virus.

"Two deaths and 161 new COVID-19 positive cases reported from yesterday 5 pm till today at 5 pm, taking the total number of positive cases to 5,921," said Karnataka Health Department.

The toll in the state is presently at 66.

While 164 patients have been discharged today, the number of discharged patients so far is 2,605. The active cases in the state stands at 3,248.

Among the new cases, Yadgir contributed highest (61), followed by Bengaluru Urban (29) and Dakshina Kannada (23). Udupi did not report any new case. More details to follow.

Mysuru, Jan 20: Fears over CAA and proposed NRC have affected the ongoing 7th economic census. Following complaints of violence against enumerators and registration of FIR with people declining to give information, the state government has asked deputy commissioners and superintendents of police to hold awareness programmes about it.

The planning, programme monitoring & statistics department has requested the home department to provide cooperation at the police station level while additional chief secretary P Ravi Kumar, in his letter to all DCs, has asked them to create awareness. According to sources, enumerators in T Narasipura town of Mysuru district faced resistance as some residents misunderstood the reason for this census.

A senior officer of the directorate of economics and statistics said that additional chief secretary (ACS- Planning, Programme Monitoring & Statistics Department) Shalini Rajneesh has written to the home department and superintendents of police of all districts seeking their help to create awareness about the economic census.

According to sources in the directorate, in many places, people are refusing to share information under the misconception that it is related to CAA/ NRC. “Many are mistaken about the economic census. As a precaution, police help has been sought,” an officer said.

Authorities in Mysuru said the 7th economic census began on December 20 and will conclude on March 30.

“In Mysuru city alone, we need to cover a population of 11 lakh. In T Narasipura, we faced problems due to misconceptions about Census and CAA. We reported the incident which happened in an area where minorities reside in large numbers,” he explained. Mysuru SP CB Rishyanth said his office has not received any direction in this matter.