You can’t question the legitimacy of Hadiya’s marriage: SC tells NIA

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.

Bengaluru, Apr 28: Providing respite, Karnataka has decided to ‘conditionally’ allow economic activities to restart in green zones.

The green zones of Chamarajanagar, Koppal, Chikkamagaluru, Raichur, Chitradurga, Ramanagara, Hassan, Shivamogga, Haveri, Yadgir, Kolar, Davangere, Udupi and Kodagu will now see shops and industrial activities starting operations, according to an order issued by Chief Secretary TM Vijay Bhaskar on Tuesday.

Lockdown restrictions in the wake of COVID-19 will continue in Bengaluru Urban, Belagavi, Mysuru, Vijayapura, Bagalkot, Kalaburagi, Bidar and Dakshina Kannada. Here, only essential services and supplies will be allowed.

In green zones, all shops that include neighbourhood shops, standalone shops, shops in residential complexes within the limits of municipal corporations and municipalities can open with 50 per cent manpower but with masks and social distancing mandatory.

Shops in residential and marketing complexes are allowed to open in areas located outside municipal limits, the order states.

Multi-brand and single-brand malls will remain shut across Karnataka.

Industries operating in rural areas of these green zones (except Ramanagara) have been allowed to start. Also, manufacturing and other industrial establishments with access control in special economic zones and export-oriented units, industrial estates and industrial townships will be allowed to operate.

“These establishments shall make arrangements for stay of workers within their premises as far as possible and/ or adjacent buildings. The transportation of workers to workplace shall be arranged by the employers in dedicated transport by ensuring social distancing (sic),” Bhaskar said in the order.

This order comes a day after Chief Minister BS Yediyurappa participated in a video conference with Prime Minister Narendra Modi, and with all deputy commissioners.

No decision on relaxing lockdown restrictions has been taken for Ballari, Mandya, Bengaluru Rural, Gadag, Tumakuru, Chikkaballapur, Uttara Kannada and Dharwad. “The decision regarding opening of shops and industries in taluks where there are no active COVID-19 cases will be taken by the concerned district in-charge minister,” Bhaskar said.

Feb 13: Two Indian crew on board a cruise ship off the Japanese coast have tested positive for the novel coronavirus, the Indian Embassy in Japan said on Wednesday as authorities confirmed that 174 people have been infected with the deadly disease.

The cruise ship Diamond Princess with 3,711 people on board arrived at the Japanese coast early last week and was quarantined after a passenger who de-boarded last month in Hong Kong was found to be the carrier of the novel virus on the ship.

A total of 138 Indians, including passengers and crew, were on board the ship.

“Due to the suspicion of novel coronavirus (nCoV) infection, the ship has been quarantined by the Japanese authorities till February 19, 2020,” the embassy said in a statement.

“Altogether 174 people have been tested positive for nCoV, including two Indian crew members,” it said.

All the infected people have been taken to hospitals for adequate treatment, including further quarantine, in accordance with the Japanese health protocol, it said.