KT Irfan first Indian athlete to qualify for Tokyo 2020

Feb 22: A 20-year-old Chinese woman from Wuhan, the epicentre of the coronavirus outbreak, travelled 400 miles(675 km) north to Anyang where she infected five relatives, without ever showing signs of infection, Chinese scientists reported on Friday, offering new evidence that the virus can be spread asymptomatically.

The case study, published in the Journal of the American Medical Association, offered clues about how the coronavirus is spreading, and suggested why it may be difficult to stop.

"Scientists have been asking if you can have this infection and not be ill? The answer is apparently, yes," said Dr. William Schaffner, an infectious disease expert at Vanderbilt University Medical Center, who was not involved in the study.

China has reported a total of 75,567 cases of the virus known as COVID-19 to the World Health Organization (WHO) including 2,239 deaths, and the virus has already spread to 26 countries and territories outside of mainland China.

Researchers have reported sporadic accounts of individuals without any symptoms spreading the virus. What's different in this study is that it offers a natural lab experiment of sorts, Schaffner said.

"You had this patient from Wuhan where the virus is, travelling to where the virus wasn't. She remained asymptomatic and infected a bunch of family members and you had a group of physicians who immediately seized on the moment and tested everyone."

According to the report by Dr Meiyun Wang of the People's Hospital of Zhengzhou University and colleagues, the woman travelled from Wuhan to Anyang on Jan. 10 and visited several relatives. When they started getting sick, doctors isolated the woman and tested her for coronavirus. Initially, the young woman tested negative for the virus, but a follow-up test was positive.

All five of her relatives developed COVID-19 pneumonia, but as of Feb. 11, the young woman still had not developed any symptoms, her chest CT remained normal and she had no fever, stomach or respiratory symptoms, such as cough or sore throat.

Scientists in the study said if the findings are replicated, "the prevention of COVID-19 infection could prove challenging."

Key questions now, Schaffner said, are how often does this kind of transmission occur and when during the asymptomatic period does a person test positive for the virus.

Karachi, Jul 3: Pakistan limited overs captain Babar Azam is tired of his constant comparisons with India skipper Virat Kohli and says he would rather be compared to the greats at home.

Babar, six years younger to Kohli, has a long way to go in getting close to Kohli's staggering numbers across formats. The India skipper has 70 hundreds to his name and averages more than 50 in all three formats.

"I would be more happy if you compare to me say a Javed Miandad, Muhammad Yousuf or Younis Khan. Why compare me to Kohli or any Indian player?" asked the 25-year-old, who is in England with the national team, said in an online media interaction on Thursday.

Babar has scored 16 international hundreds and averages more than 50 in ODIs and T20s. In 26 Tests, he has scored 1850 runs at 45.12.

He also said that he is not targeting any English bowler for the series next month.

"I don’t see who the bowler is or his reputation. I just try to play each ball on merit. England no doubt has a top bowling attack and they have advantage of playing at home but this is a challenge I want to score runs in," he said.

Before the squad’s departure for England, Pakistan batting coach Younis Khan said that pacer Joffra Archer will be a handful for the Pakistani batsmen.

Babar said that he would try to play every English bowler on merit but conceded that after getting runs in Australia last year, he was keen to leave his footprint in the coming Test and T20 series in England.

Reminded that some former Test players had already written off Pakistan for the England series, Babar said they were entitled to their opinion.

"But we don’t have a bad team and already we have been enjoying our training. It is good to be back on the field after such a long lay-off. I think we have the bowlers to trouble them like Abbas, Naseem, Shaheen and others while we have some experience in our batting line-up."

Babar said he would love to get a triple century in a Test match.

"When you score a century, you naturally want to go on and convert that into a double or a triple century. This is something I would like to do during the Test series.

"I like to play my natural game but my selection of shots depends on the conditions and bowlers."

Babar also ruled out any problems in the Pakistan dressing room due to the presence of former skipper Sarfaraz Ahmed, who was sacked last year.

But he said that since Muhammad Rizwan had been playing in all formats for Pakistan in recent times, he would be the starting keeper in the Test series ahead of Sarfaraz.

"I think we first have to give Rizwan a proper chance and Sarfaraz is there as back up."