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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.

Bengaluru, Mar 25: The COVID-19 count in Karnataka went up by 10 on Wednesday, reaching 51. The 10 new positives included two girls aged seven and nine who contracted the infection from their father.

The 34-year-old man had returned from Amsterdam on March 19 and tested positive as the 17th confirmed case in Karnataka.

Though his family were kept in isolation and under quarantine in their house, the children developed a cold. They were confirmed for COVID-19 infection while their mother is still negative.

The government remained tightlipped over whether or not a 70-year-old woman from Gouribidanuru who was put under house quarantine and died on Wednesday morning, tested positive for COVID-19. Government officials would neither confirm nor deny anything on the results of tests on the woman.

This evening’s bulletin issued by the Karnataka health department continued to indicate the strong correlation of coronavirus infection and foreign travel.

Among the positive cases identified today were

A 63-year-old Bengaluru man and his 59-year-old wife, with a history of travel to Brazil and Argentina.
Two 26-year-old men with a history of travel to Spain and arrived back in Bengaluru via Dubai.
Two others, a 63-year-old woman and her 69-year-old husband, had a history of travel to Athens and London.
A 34-year-old man, a resident of Udupi, who returned from Dubai
A 37-year old woman, a resident of Chitradurga, with a history of travel to Guyana and arrived back in Bengaluru via Delhi
Speaking to the media, medical education minister K Sudhakar said health officials were apprehensive the positives may go up tonight.

Of the corona positive cases detected in Karnataka so far, three have been discharged after quarantine, and 47 patients are in isolation at designated hospitals in a stable condition. There has been one fatality.

As per a recommendation by the high-level health committee, the government has decided to convert the Bowring Hospital into a coronavirus treatment hospital facility along with the Rajiv Gandhi Hospital for Chest Diseases and Victoria Hospital. 

“The number of positive cases are growing at an alarming rate and the government needs more treatment facilities. The government is for burning of COVID-19 death cases. However, due to some religious practices, it has been decided they would be buried in 8 ft deep pits,'' Dr Sudhakar said.

Bengaluru, June 14: Chief Minister B S Yediyurappa-led BJP government of Karnataka has once again urged the Prime Minister Narendra Modi-led union BJP government to release GST compensation worth Rs 10,208 crore that is due for the state.

The request was placed with Finance Minister Niramala Sitharaman during the 40th GST council meeting, in which Karnataka Home Minister and state’s representative to the council, Basavaraj Bommai, participated.

Speaking to reporters after the meeting, Bommai said that Rs 10,208 crore was due from the Centre as GST compensation for four four months - from March to May.

“We have requested the Centre to release Rs 1,460 crore - pertaining to GST compensation for the month of March - as soon as possible due to the dire financial conditions of the state,” he said.

Bommai said that the state was confident that the funds will be released soon, noting that Karnataka had recently received Rs 4,314 in GST compensation for three months, between December 2019 to February 2020.

Meanwhile, the state also proposed the Council to reduce penalty for delay in filing GST. Bommai said that while people are made to pay 18% of the tax as fine in delay in payment, Karnataka has asked the Centre to reduce the percentage by half to 9%.