Saudi: Indian nationals with EC urged to obtain exit visas

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.

Udupi, June 30: A girl who appeared for SSLC exams in three subjects tested positive for COVID-19 in Kundapur taluk of Udupi district today.

Sheshashayana Karinja, Deputy Director of Public Instruction (DDPI) said that the 15-year-old girl had a headache and her parents took her for testing and she had tested positive for COVID-19.

She will appear for the remaining three subjects during the supplementary exams in August.

The room where the girl appeared for the exam had been sanitised. But exams would not be held in that room. All precautions have been taken in that exam centre in Kundapur taluk, Mr. Karinja said.

The other 19 students will be allowed to write their exams as there was a distance of one metre between them and there was no contact between the students during the exams, Mr. Karinja added.

It is learned that a couple of months ago, a Mumbai returnee who recovered from COVID-19 had visited the girl’s house. However, it is not clear that she got an infection from the Mumbai returnee.

It could be recalled here that a student from Hejamadi in Udupi district who was preparing for the Science exam had tested positive two days back and she is currently being treated at a hospital.

Mangaluru, Feb 28: Sleuths of Bajpe police station have busted a counterfeit currency racket and arrested two persons on charge of printing and circulating fake currency notes of Rs 500 and Rs 200.

The arrested have been identified as Dheerendra (45), a resident of Kanjilakody House in Bantwal taluk, and Sudheer Poojary (44), a resident of Adyar Volabail. Both of them said to be activists of Hindutva groups and had campaigned for BJP during last Lok Sabha polls.

Apart from counterfeit currencies, the cops have recovered a colour printer, two mobile phones and a motor bike from the accused.

According police, on February 23 the miscreants went to a petty shop owned by one Abdul Salam near Suralpady and purchased a Gillette blade costing Rs 20. They handed over Rs 200 currency note to Abdul Salam and took Rs 180 back from him.

However, the shop keeper grew suspicious about the genuineness of Rs 200 note. When he went in search of the duo, he came to know that they had purchased mustard seeds from a nearby provision store belonging to one Muhammad Arif. There too, they had handover Rs 200 fake note and got change.

The duo then took fake notes back from Abdul Salam and Muhammad Arif and escaped. The next day, Abdul Salam filed a complaint with Bajpe police station.