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San Diego, Apr 15: Several people lost their sense of smell or taste weeks ago globally and are still waiting for it to come back and now, researchers have identified an association between sensory loss and novel coronavirus 2019 (COVID-19) infection, indicating that loss of smell and taste may be considered as early symptoms of the deadly disease.

Interestingly, the study also found that persons who reported experiencing a sore throat more often tested negative for COVID-19.

The team from University of California-San Diego found high prevalence and unique presentation of certain sensory impairments in patients positive with COVID-19.

Of those who reported a loss of smell and taste, the loss was typically profound, not mild.

"Based on our study, if you have smell and taste loss, you are more than 10 times more likely to have COVID-19 infection than other causes of infection. The most common first sign of a COVID-19 infection remains fever, but fatigue and loss of smell and taste follow as other very common initial symptoms," explained study researcher Carol Yan from UC San Diego.

"We know COVID-19 is an extremely contagious virus. This study supports the need to be aware of smell and taste loss as early signs of COVID-19," Yan added.

For the findings, published in the journal International Forum of Allergy and Rhinology, the research team surveyed 1,480 patients with flu-like symptoms and concerns regarding potential COVID-19 infection who underwent testing at UC San Diego Health from March 3 through March 29, 2020.

Within that total, 102 patients tested positive for the virus and 1,378 tested negatives. The study included responses from 59 COVID-19-positive patients and 203 COVID-19-negative patients.

Encouragingly, the rate of recovery of smell and taste was high and occurred usually within two to four weeks of infection.

"Our study not only showed that the high incidence of smell and taste is specific to COVID-19 infection but we fortunately also found that for the majority of people sensory recovery was generally rapid," said Yan.

"Among the COVID-19 patients with smell loss, more than 70 per cent had reported improvement of smell at the time of the survey and of those who hadn't reported improvement, many had only been diagnosed recently," she added.

Sensory return typically matched the timing of disease recovery.

In an effort to decrease the risk of virus transmission, UC San Diego Health now includes loss of smell and taste as a screening requirement for visitors and staff, as well as a marker for testing patients who may be positive for the virus.

"It is our hope that with these findings other institutions will follow suit and not only list smell and taste loss as a symptom of COVID-19, but use it as a screening measure for the virus across the world," Yan said.

Udupi, Jan 17: In a unique philanthropic initiative, two US based NRI children have established the first unit of Keithan & Keisha Skill Development Centre at SVS English Medium School, Katapady in Udupi district.

The centre was inaugurated by Dr. Ranjan B. Kini, Professor of Management - Information Systems of Indiana University Northwest (UCN), USA on Saturday, January 11, 2020.

The centre will provide exposure to rural high school students in technical skills in emerging technological domains, soft skills and life skills through online training and video conferencing during weekend seminars. The centre is established by Keithan and Keisha with the help of their parents. They are the children of Katapady Krishna Mohan Pai, CEO of Invenger Technologies Inc., USA. One 55 inch LCD TV, two computers and one laptop were donated as part of the initiation package.

Dr. Srikanth Prabhu, Associate Professor, Department of Computer Science & Engineering, MIT, Manipal will be anchoring the training sessions which will cover emerging fields like Robotics, its impact and the opportunities in the future. The training will include international online programmes and video conferencing.

“In today’s competitive world, students need technical knowledge to keep pace with the changing scenarios. Along with technical exposure, they should also be equipped with soft skills, communication skills and organizing abilities,” said Dr. Ranjan B. Kini after inaugurating the first unit at SVS English Medium School, Katapady.

Dr. Srikanth Prabhu informed the gathering about the idea behind the project, explained its features and programmes. “If good awareness is given to students at a young age regarding latest developments in technical fields and if they are trained in soft skills and other complementary skills, they will be able to face the future with confidence and attain the heights of success even if beginning from zero,” he said.

Presiding over the function K. Sathyendra Pai, Director of Invenger Technologies said, “This is the first centre to be set up under our initiative to train rural children in add-on skills and help them to gain parity with better educated students.”  More such centres will be set up in other schools soon, he added.

Katapady Krishna Mohan Pai, CEO of Invenger Technologies Inc., Amith Nayak of Archana Developers, Umesh Rao, President of Rotary Club Katapady, Savitha Manjunath, PWD Officer of Udupi, technical experts Nidhi Manjunath and Mitesh Singh were the guests of honour. Directors of the company B. C. Pai, Srinivas Vasudev Kini and Venkatramana Bhat were present.

School Headmaster Devendra Nayak welcomed the gathering. Megha gave a vote of thanks. School teachers Uma and Chaitra along with other teachers coordinated the event. Student leaders Dhanush and Jessel Vinola Quadros compered the programme.

Dubai, May 30: Taking advantage of Vande Bharat Mission, a notorious NRI conman has fled to India through a repatriation flight after duping several businessmen in United Arab Emirates and stealing goods worth nearly six million dirhams.

Yogesh Ashok Yariava, 36, owner of the fraudulent Royal Luck Foodstuff Trading and prime suspect in the audacious scam took a flight to Hyderabad from Abu Dhabi on May 11 with around 170 repatriates.

His mandatory two-week quarantine period would have ended on May 25, but for his 40 odd victims a protracted battle for justice has just begun.

Last Wednesday many of them trooped down to the Indian Consulate office in Dubai in the hope of getting an audience with Consul General Vipul. The following day they went to Bur Dubai police station clutching dud bank cheques.

In a replay of the familiar trading scam, conmen representing Royal Luck Foodstuff approached unsuspecting traders and made bulk purchases against post-dated cheques.

They bought anything they could get their hands on: Facemasks, hand sanisters and medical gloves worth nearly half a million dirhams from Skydent Medical Equipment, Raheeq Laboratories and GSA Star; rice and nuts (Dh393,000) from Al Baraka Foods; tuna, pistachios and saffron (Dh300,725) from Yes Buy General Trading; French fries and mozzarella cheese (Dh229,000) from Mehdu General Trading; frozen Indian beef (Dh207,000) from Al Ahbab General Trading and halwa and tahina (Dh52812) from Emirates Sesame Factory. It’s a long list and it keeps getting longer as more victims come forward.

When their post-dated cheques started bouncing, the traders rushed to Royal Luck’s Opal Tower office in Business Bay. But it was too late. They had shut down and all their 18 staffers had disappeared. Visits to their warehouses also drew a blank.

“Calls made to the company’s sweet-talking purchase managers who visited us days earlier carrying fancy business cards remained unanswered,” said Chandrasekaran Ganesan of Ajman-based Skydent Medical Equipment which supplied protective face masks worth Dh175,875.

Another business owner, Anand Asar said he visited Royal Luck’s office after his cheque of Dh79,552 returned marked insufficient funds. “The security guard at the building told us their staff was last seen on May 17,” said Asar who has since lodged a police complaint.

“I am devastated. I don’t know how I will recover my losses,” said another trader.

Victims reckon the ill-gotten goods have been sold to third parties at dirt cheap prices.

“They have got millions of dirhams worth of goods against worthless pieces of paper. The scammers would rack up huge profits even if they sell our stuff for one tenth their price,” said another trader who pegged his losses at Dh200,000.

The scam comes close on the heels a Dh4 million fruit loot in which 810 tonnes of fruits shipped by Indian exporters to OPC Foodstuff Trading in Deira, Dubai were similarly stolen last month.

Legal adviser Salam Pappinisseri from Sharjah based United Advocates that represents five firms which have collectively lost over Dh550,000 said they are weighing legal action against the prime suspect Yogesh Ashok Variava in both India and the UAE.

“Yogesh, originally from Mumbai, absconded from the UAE with large amounts of money on an emergency evacuation flight. It’s strange that the fraudster got a seat in the flight which was meant to bring stranded Indian citizens who had registered with the Indian embassy and consulate requesting repatriation on urgent grounds,” said Pappinisseri.