BJP sinks into silence after UP, Bihar bypoll defeat

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.

Dehradun, Jun 13: Chief of Army Staff General M M Naravane on Saturday said the country is passing through difficult times and its safety and honour depend on the ability of its young officers as military leaders.

Addressing gentlemen cadets at the Indian Military Academy here as the reviewing officer of a passing out parade, Gen Naravane said they are being commissioned as officers into the army under the most daunting of circumstances and the high standards of their military training will help them overcome the challenges lying in store for them.

The parade saw a total of 423 cadets being commissioned into the army including 333 from the country and 90 from friendly foreign countries.

"These are difficult times for the country. Its safety, honour and respect depend on your abilities as military leaders. You have to live up to the expectations of your countrymen. You have to ensure that whatever you do is for their welfare," he said.

The army chief said there are no good or bad regiments but only good officers.

"Become one with your men. Win their trust and affection and they will win battles for you," Naravane said.          

He asked the gentlemen cadets to throw themselves into their new role as commissioned officers with passion but also be compassionate towards their men.

"When the going gets tough and all seems lost, it is the spirit of your men that helps you win," he said.          

He said the gentlemen cadets who are taking their first step as commissioned officers will have to make decisions in the tactical and operational domain as well as resolve ethical issues and they will have only their conscience to guide them.          

"In such critical moments let the core values enshrined in the preamble of the constitution of India be your guiding light," the Army Chief said.

Asking them to rise above petty considerations of caste, creed and religion, he said the army does not discriminate.

Apart from containing the external threats, you may also have to defang internal forces out to destabilise the country.

He said the precise drill movements of the cadets had convinced him they will do their respective countries proud.

"In the autumn of your careers what will matter is not the position you finally attain but how honourably you have served your nation," he said.              

In a message to the gentlemen cadets' parents, who were not allowed to attend the event due to the coronavirus pandemic, the Army Chief said, "Till yesterday they (gentlemen cadets) were your children but from tomorrow they will be ours."

He promised to be with them through thick and thin.

The parade looked slightly off-colour this time with the enthusiastic crowds of parents and some usual features missing like the showering of the drill square with flower petals by helicopters.