Venkatesh Prasanna arrests two more suspects in Malleswaram blast case

Bengaluru, Apr 12: As many as 17 new cases of coronavirus were confirmed on Sunday in Karnataka, taking the total number of infected to 232, the health department said.

This includes six deaths and 54 discharges.

According to the bulletin issued by the health department, six cases were reported from Vijayapura, four cases in Belagavi, three each in Bengaluru city and Kalaburagi and one in Mysuru.

Among the 17, four people are suffering from Severe Acute Respiratory Illness (SARI) -- two of whom are in Bengaluru and one each in Vijayapura and Kalaburagi, the department said.

Following the sudden spurt in cases in Vijayapura, the department has initiated contact tracing.

Ever since the outbreak of COVID-19, Bengaluru continued to top the list with 76 cases, followed by Mysuru with 48 cases, Belagavi with 14 cases, Kalaburagi with 13 cases and Dakshina Kannada with 12 cases.

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, Mar 15: Amid growing coronavirus cases, the Karnataka government on Sunday postponed examinations of class 7, 8 and 9 till March 31, 2020.

The revised dates for examinations will be announced after reviewing the situation. The directive was issued by state education minister S Suresh Kumar on Sunday morning.

On Friday, the government had shut all educational institutions, malls, and clubs for a week.

Chief Minister BS Yediyurappa had said no one should travel unless it is an emergency.

"All malls, cinema halls, pubs, wedding ceremonies and other large gatherings in the Karnataka have been banned for another one week," Chief Minister Yediyurappa had said.

Notably, the number of coronavirus cases in the country has risen to 93, informed the Union Ministry of Health and Family Welfare today.

So far, two deaths due to the COVID-19 have been reported in the country. In the wake of spurt in cases of coronavirus across the country, the Central Government on Saturday decided to treat the deadly virus as a "notified disaster".

Coronavirus, which originated in China's Wuhan city in December last year, has so far spread to more than 100 countries, infecting over 1,30,000 people. The World Health Organisation (WHO) has declared coronavirus a pandemic.