Widows throng at Mangalore Dasara; return home with saree, kumkum, jasmine!

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.

Thiruvananthapuram, Jan 26: Sister Lucy Kalappura, one of the nuns who protested against rape accused Bishop Franco Mulakkal, on Saturday claimed that she is being targeted at the convent and not being provided food.

Sister Lucy was dismissed from Franciscan Clarist congregation for supporting sisters protesting against the Bishop.

"I am being targeted at the convent and not being provided food. When I asked the reason, I was told I have been dismissed from the convent and they are not responsible for feeding me," said Sister Lucy while speaking to the reporters.

She has alleged that all this began after the release of her autobiography "Karthavinte Namathil" which means 'In the name of God'. In her book she had alleged sexual misconduct among priests and nuns.

"They prepare food and after having it they lock it in the cupboard. When I asked the reason behind this, they told me that I have been dismissed," said Sister Lucy.

"Now I am managing it all by myself with egg and tapioca that grows in the convent compound. Earlier they used to keep the leftover lunch and I used to adjust with that, but after my book was released, they started to lock the food in the cupboard," she added.

Sister Lucy also claimed that she had filed three complaints with the police on August 19, August 20 and on December 13. They had taken her statement but no action was taken.

"If the police would have taken some action against the convent authorities, they would not have behaved this way. An FIR was registered based on the three complaints but no action was taken. This gives them more power to act against me. I have drafted a letter to the Chief Minister to raise my complaint," said Sister Lucy.

Bishop Mulakkal, a senior member of the Roman Catholic clergy in India, was arrested in 2018 following allegations by a nun that he repeatedly raped and sexually assaulted her at Kuravilangad convent between 2014 and 2016, a charge that he denies.

Bengaluru, Apr 28: Karnataka has found that the rapid antibody test kits for COVID-19 that the Centre supplied to the state have only 47% sensitivity. The state will be returning the kits to the Indian Council of Medical Research (ICMR).

Karnataka had received 11,400 rapid antibody test kits from the ICMR a few days back, out of which it had sent around 200 of them to NIMHANS for validation.

After the ICMR, on Monday, sent a circular to all states to return the test kits to the suppliers, Dr CN Manjunath, Director, Jayadeva Institute of Cardiovascular Sciences and Research, and nodal officer for lab testing in the state's COVID-19 task force, said, "We have cancelled the orders we placed to Guangzhou Wondfo Biotech and Zhuhai Livzon Diagnostics for one lakh rapid antibody test kits. Since the ICMR supplied us with 11,400 kits out of the 6.5 lakh kits it procured, we will be returning the kits to them."

Manjunath told said that the validation at NIMHANS revealed the kits to have only 47% sensitivity. Sensitivity is the ability of a test to identify the true-positives in a population, i.e., the actual number of people who've been infected with the disease. With the rapid antibody testing kits being shelved, the state's plan to randomly test high risk groups has taken a backseat. 

So far, the state has tested 43,791 samples. 

Karnataka now has 22 testing facilities -- 14 government and seven private labs. Many private labs have not tested any samples so far because of the lack of test kits (the state has made it clear that it will not provide test kits to private labs). So, getting an ICMR approval for testing has become a moot point.p

Agreeing to the setback the state's plans of ramping up testing has taken, Manjunath said, "It is true that RT-PCR test kits are in shortage. Even Pune's Mylabs had a shortage in supplying test kits. But we are relying on institutes like Kidwai, Narayana Health and Biocon's Syngene that have received approval for testing. They're big institutes and we hope that they will test a large number of samples."

On reports that the Centre has RT-PCR test kits that will last for only a week, he said, "We have test kits that will last for eight to 10 days. We have ordered for more. We are hoping to receive them before the current kits run out."