People click selfies as tribal man beaten to death in Kerala

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, Feb 9: Kerala has sanctioned the setting up of 28 fast track courts for speedy trial in rape cases and other cases registered under the Protection of Children from Sexual Offences (POCSO) Act.

State Social Justice and Women and Child Development Minister KK Shailaja said the state government has decided to set up POCSO courts to ensure that the culprits get the punishment they deserve. She said the decision has been taken in the wake of rising violence against women and children.

"The Union Law Ministry has recently sanctioned the opening of 28 POCSO fast track special courts in Kerala at the request of the state government. The project will be implemented jointly by the High Court, Law and Home Departments under the leadership of the Department of Women and Child Development," the Minister said.

The four courts are alloted in Thiruvananthapuram district, three in Thrissur and Malappuram districts, two each in Kollam, Kottayam, Idukki, Ernakulam, Palakkad, Kozhikode and Kannur districts.

The Minister informed that POCSO courts are jointly established by the central and state governments and according to the High Court data, 12,234 POCSO and rape cases are pending in the state.

Bengaluru, Mar 9: Karnataka government has ordered holidays for children in lower and upper kindergarten classes in Bengaluru, in the wake of coronavirus outbreak and with positive cases being reported from states in its neighbourhood.

"Further to the advice received from the Health Commissioner, holidays have been declared for Lower and Upper Kindergarten classes in Bengaluru North, South and Rural districts due to coronavirus, " Karnataka Minister for Primary and Secondary Education S Suresh Kumar said on Sunday.

According to official estimates, no positive cases of coronavirus have been reported from Karnataka till now.

The state has strengthened all surveillance and containment measures against the possible spread of disease.

Till Sunday, 890 persons have been identified for observation including persons who have travelled to COVID-19 affected countries and contacts of COVID-19 positive cases.

Six persons have been admitted to selected isolation hospitals.

According to official estimates, till date 87,066 passengers have been screened at airports in Karnataka.

The number of COVID-19 cases in India climbed to 39 on Sunday with five people in Kerala testing positive for coronavirus. The deadly virus has caused the deaths of over 3300 people globally.