Endosulfan victim succumbs in Mangalore

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, May 13: 26 new covid-19 cases have been reported in Karnataka taking the total cases to 951. This includes 32 COVID deaths, one non-COVID death and 442 discharges.

The new cases include eleven cases from Bidar - all of whom are from the containment zone - , four from Hassan, two each from Davangere, Kalaburgi, Vijayapura and Uttara Kannada and one each from Bengaluru Urban, Ballari and Dakshina Kannada.

All the cases reported in Hassan and Vijayapura are with a travel history to Mumbai. In Bengaluru Urban, a nurse from a designated COVID hospital who was under quarantine has tested positive.

32nd death

The latest death reported was that of a 60-year-old man in Kalaburgi district. The deceased man from a containment zone was brought dead on May 11 to a designated hospital in Kalaburagi, and he has tested positive for COVID-19, it said.

Mangaluru, May 5: Even though India is all set to bring back Indian nationals stranded abroad through special commercial flights, no flights have been arranged for the repatriation Kannadigas stuck in Kingdom of Saudi Arabia in the first phase (May 7 to May 14). However a few flights will fly from Saudi to Kerala and Delhi.

The government is likely to introduce flights from Saudi Arabia to Karnataka (Bengaluru and Mangaluru Airports) in second or third phase.

Fill the Form

All Indian nationals in Saudi Arabia who seek repatriation are supposed to fill form in the following link: https://t.co/K5Hbmr4cFP 

Meanwhile, the Indian Embassy in Riyadh has clarified that the purpose is only to collect data and no decision has been taken yet regarding resumption of flights.

High airfare

Even though some GCC governments paid the ticket fares to bring back their citizens, the government of India has clarified that it will not pay the ticket fares of Indian nationals stranded abroad. It is predicted that tickets on repatriation flights from Saudi Arabia to India could be costlier than regular airfare.

Only asymptomatic can travel 

As per Standard Operating Protocol, medical screening of passengers would be done before taking the flight. Only asymptomatic passengers would be allowed to travel. During the journey, all these passengers would have to follow the protocols, such as the health protocols, issued by the ministry of health and the ministry of civil aviation," it said in a statement.

Mandatory quarantine

The govt has made elaborate arrangements to conduct medical test on arrival at the Airports. As per plan, based on medical check-up, passengers will be categorised as group A/B/C. Later, they will be quarantined for the mandated days

Respective district administrations have taken steps to quarantine people returning from outside India. Marriages halls, general halls and hostels are being identified for the quarantine.