Vinesh Phogat becomes first Indian woman wrestler to win Asiad gold

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.

Islamabad, Jun 13: Pakistan cricket team’s former captain Shahid Afridi, who has tested positive for coronavirus,  appears to have contracted the virus during his recent visit to Muzaffarabad city of Pakistan occupied Kashmir (PoK) where Pakistan has been sending its corona positive patients.

The former Pakistan cricketer was seen attending gatherings in Muzaffarabad last month without wearing a mask and not maintaining social distancing. He spewed venom against India during his rallies. 

Afridi visited PoK to also express his solidarity with the people there who have been left to fend for themselves in combating COVID-19 as Pakistan has refused to provide any COVID fighting equipment like PPE kits and ventilators to the area’s handful of hospitals. 

In fact, Pakistan has been using the PoK as a “dumping ground” for COVID-19 affected persons from all across the country as authorities want to keep Punjab province free of corona positive persons. 

The locals held massive protests against Pakistan for setting up quarantine centres and shifting patients from parts of Pakistan to PoK. 

People are immensely suffering in Pakistan occupied Kashmir due to spread of coronavirus as the region lacks proper medical facilities and has a handful of COVID-19 testing labs. There is also lack of expert medical staff to conduct COVID-19 tests. 

A large number of people here are presumed asymptomatic and they are fast spreading the virus because of lack of medical care. 

Pakistan has reported over 1,25,000 coronavirus cases and 2,463 casualties. In Pakistan occupied Kashmir, the COVID-19 cases have increased to 534, whereas in Gilgit-Baltistan 1,030 have been  reported. 

New Delhi, Jul 22: With a spike of 37,724 cases and 648 deaths reported in the last 24 hours, the total number of COVID-19 cases in India stands at 11,92,915, according to the Union Ministry of Health and Family Welfare.

The total number of cases includes 4,11,133 active cases, 7,53,050 cured/discharged/migrated and 28,732 deaths, the Health Ministry informed.

Maharashtra remains the worst affected state with 3,27,031 cases and 12,276 deaths.
The second worst-hit state, Tamil Nadu has reported 1,80,643 COVID-19 cases so far while Delhi has reported 1,25,096 cases, according to the Ministry.

Other states that have witnessed a higher number of COVID-19 positive cases include, Andhra Pradesh with 58,668 cases, Karnataka with 71,069 while Telangana has reported 47,705 COVID-19 positive cases.

Meanwhile, as per the information provided by the Indian Council of Medical Research (ICMR), the total number of samples tested up to July 21 is 1,47,24, 546 including 3,43,243 samples tested yesterday.