Tech giants including Facebook, Twitter shut offices as coronavirus hits employees

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.

New Delhi, Jul 14: India's COVID-19 tally breached the 9 lakh mark as 28,498 new coronavirus cases were reported in the last 24 hours, informed the Union Ministry of Health and Family Welfare on Tuesday.

As per the Health Ministry, there are a total of 9,06,752 coronavirus cases in the country of which 3,11,565 patients are active cases.

5,71,459 patients have been cured/discharged while one patient has been migrated, the Ministry informed further.

553 more deaths due to COVID-19 were reported in the last 24 hours in the country, taking the number of patients succumbing to the virus to 23,727.

The Centre further informed that India's recovery rate from COVID-19 stands at 63.02 per cent while the recoveries and deaths ratio stood at 96.01 per cent and 3.99 per cent respectively.

As per the Ministry, Maharashtra -- the worst-affected state from the infection -- has a total of 2,60,924 COVID-19 cases and 10,482 fatalities. While Tamil Nadu has a tally of 1,42,798 cases and 2,032 deaths due to COVID-19.

Delhi has reported a total of 1,13,740 cases and 3,411 deaths due to COVID-19.

As per the information provided by the Indian Council of Medical Research (ICMR) 1,20,92,503 samples have been tested for COVID-19 till July 13, of these 2,86,247 samples were tested on Monday.

New Delhi, Mar 5: Union Health Minister Harsh Vardhan assuring that the government has the coronavirus crisis under control, is like the Titanic captain telling passengers not to panic as his ship was unsinkable, Congress leader Rahul Gandhi said on Thursday.

Gandhi's remarks came after Vardhan's assurance in Parliament that the government is taking all necessary measures to prevent the spread of COVID-19 (coronavirus disease) in India.

“The health minister saying that the Indian government has the coronavirus crisis under control, is like the Captain of the Titanic telling passengers not to panic as his ship was unsinkable,” Gandhi said in a tweet.

“It's time the government made public an action plan backed by solid resources to tackle this crisis,” he said.

RMS Titanic was a British passenger liner that sank in the North Atlantic Ocean in the early morning hours of April 15, 1912, after striking an iceberg during her maiden voyage from Southampton to New York.

Gandhi has been raising concerns over the coronavirus infection since long. In a February 12 tweet, he had said coronavirus is an extremely serious threat to “our people and our economy”.

“My sense is the government is not taking this threat seriously. Timely action is critical,” he had said.

Earlier this week, Gandhi had hit out at Prime Minister Narendra Modi over the detection of fresh coronavirus cases in the country, saying he should quit wasting India's time “playing the clown” with his social media accounts when India is facing an emergency.

With the message of “Here's how it's done”, Gandhi had also tweeted a video of Singaporean Prime Minister Lee Hsien Loong addressing Singaporeans on how to deal with the coronavirus.

The number of coronavirus cases in India is 29, including 16 Italians, the government had said on Wednesday, adding all international passengers will now be screened at airports, amid growing concern over the spread of the respiratory infection.