BBMP Padaraynapura corporator Imran Pasha tests covid positive; 21 quarantined

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, Jan 15: The Indian startups secured 12.7 billion in funding last year -- a 15% growth compared to 2018 - and Bengaluru startup community topped the list, with securing $5.3 billion across 267 deals, a new report said on Tuesday.

In total, the Indian startups attracted 766 deals in 2019, taking total deal count between 2014-2019 to 5,011, said DataLabs by Inc42 in its annual startup funding report.

Sequoia took the top spot as the most active VC in 2019 with 53 deals, followed by Accel that participated in 38 deals. Blume Ventures, Matrix Partners and Tiger Global were in the top five VCs in 2019.

"The Indian startup economy is entering new decade with over $58 billion in fundraising and 2,984 funded startups between 2014-2019," the findings showed.

With an average of $21 million, the ticket size value of funding increased by 15% in 2019.

Ecommerce and fintech -- with $2.6 billion funding each -- took the top slot with 93 deals and 125 deals, respectively.

"Ecommerce continued to remain at the top by the end of 2019. The growing investor confidence towards sub-sectors such as vertical ecommerce, social commerce and private label businesses is one major factor for ecommerce maintaining its lead," a DataLabs spokesperson said in a statement.

According to the estimates, the funding amount and deal count in 2020 will be around $12.6 billion at a 1% decline from 2019.

"Nevertheless, the investment activity is expected to rise in 2021," said the report.

The data suggests that 2019 had lowest number of startups funded (664) in the last five years, with seed-stage funding deals dropping by 53%, compared to 2016.

With $252 million in funding, seed-stage deal value fell by 44% (compared to 2018) as only 306 seed funding deals were recorded, the report said.

The enterprise tech had a blockbuster year with total funding of $1.15 billion across 114 deals in 2019. The sector recorded a 49% surge in total funding amount, compared to 2018.

The Indian startup economy saw 275 unique VCs participating in funding in 2019, said the report.

Bengaluru, May 25: With the reporting of 93 more fresh cases of COVID-19, the total number of pandemic cases were surged to 2182 in Karnataka on Monday.

According to official sources, highest number of new cases of COVID-19 pandemic, were reported from Udupi (32), Kalaburagi (16), Yadagiri (15), Bengaluru Urban (08), Dakshina Kannada (04) in the last 24-hours in the state.

The fresh cases were also reported form Mandya, Belagavi, Ramanagara, Vijayapura, Kolara, Ballari and Dharwada district.