Huge cache of arms recovered from Dera Sacha Sauda headquarters in Sirsa

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.

Mumbai, Jan 15: Michael Debabrata Patra took over as Deputy Governor of the Reserve Bank of India (RBI) on Wednesday.

He was an Executive Director of India's central bank before being elevated to the post of Deputy Governor.

An RBI release said that as Deputy Governor, Patra will look after Monetary Policy Department including Forecasting and Modelling Unit (MPD/MU), Financial Markets Operations Department (FMOD), Financial Markets Regulation Department.

He will also look after Market Intelligence (FMRD/MI), International Department (Intl. D), Department of Economic and Policy Research (DEPR), Department of Statistics and Information Management (including Data and Information Management Unit) (DSIM/DIMU), Corporate Strategy and Budget Department (CSBD) and Financial Stability Unit.

Patra, a career central banker since 1985, has worked in various positions in the Reserve Bank of India.

As Executive Director, he was a member of the Monetary Policy Committee (MPC) of RBI, which is invested with the responsibility of monetary policy decision making in India. He will continue to be an ex-officio member of the MPC as Deputy Governor.

Prior to this, he was Principal Adviser of the Monetary Policy Department, Reserve Bank of India between July 2012 and October 2014.

He has worked in the International Monetary Fund (IMF) as Senior Adviser to Executive Director (India) during December 2008 to June 2012, when he actively engaged in the work of the IMF's Executive Board through the period of the global financial crisis and the ongoing Euro area sovereign debt crisis.

The release said that his book "The Global Economic Crisis through an Indian Looking Glass" vividly captures this experience.

He has also published papers in the areas of inflation, monetary policy, international trade and finance, including exchange rates and the balance of payments.

A fellow of the Harvard University where he undertook post-doctoral research in the area of financial stability, he has a PhD in Economics from the Indian Institute of Technology, Mumbai.

He will hold the post for three years or until further orders. The post fell vacant after Viral Acharya resigned on July 23 last year.