BJP will secure majority in Karnataka: Tejasvi Surya

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, Apr 28: Former Chief Minister Siddaramaiah on Tuesday demanded that the Karnataka government announce a "special package" for unorganised sector workers, street vendors and autorickshaw drivers, among others, all daily wagers whose lives are affected by the COVID-19 lockdown. "..a special package needs to be announced to this section of people, this is the demand," Siddaramaiah, who is also Leader of the Opposition in the state assembly, told reporters here.

Alleging that the government has failed to control the spread of coronavirus, he said it is the government's responsibility to take care of the basic needs of those from the unorganised sector, whose lives have been impacted by the lockdown. "It is the duty of the government and they should do it immediately. The package should also be announced. I will hold discussions with leaders of other opposition parties like JD(S), CPI, CPI(M) and BSP in this regard and also on trouble faced by farmers," he added. Alleging discrimination in supply of food packets and ration kits, Siddaramaiah said it was being supplied properly only in constituencies represented by BJP legislators.

"Politics is being played out in supply of food materials to the needy, keeping corporation elections in mind.... We don't want to do politics at this point in time as there is lockdown. If things continue to be the same after the lockdown ends, we will protest on the streets," he said.

Siddaramaiah on Tuesday interacted with representatives of auto rickshaw and cab drivers, street vendors, barbers, unorganised workers organisations, among others, to understand the difficulties faced by them during the lockdown and to know whether help from the government has reached them. He said most of them don't have work and it has become difficult for them to lead their normal lives.

They raised several issues like auto and cab drivers being unable to pay road tax and EMI, he said, adding that he would write a detailed letter to the Chief Minister in this regard The former Chief Minister pointed out that there is about 21 lakh registered organised workers, 1.32 crore lakh unorganised workers and also agriculture labourers in the state.

"Among organised workers only 12.5 of the 21 lakh are said to be getting Rs 2000, that too from the Employees Welfare Fund, while others could not get any money, citing reasons like they have not renewed it," he said.

On the other hand, unorganised sector workers don't get money and were also not getting proper food or ration kits, he alleged Though the labour department claimed that it was supplying one lakh food packets and 1.5 lakh ration kits, as also corporations, there were leakages and it was not reaching the beneficiaries properly, he said.

Bengaluru, April 3: Former prime minister HD Deve Gowda has written to Kerala Chief Minister Pinarayi Vijayan stating that he has communicated in writing to Karnataka Chief Minister BS Yediyurappa to make arrangements for the passing of vehicles related to medical facilities and essential goods between Mangaluru and Kasargod.

"What made me write this letter is the pain and anguish I experienced when BM Farookhji, the national working president of JDS and K Krishnan Kutty, MLA and a member of your Cabinet and member of JDS, a coalition partner of your government brought to my notice the inhuman and inappropriate action on part of the authorities of Karnataka to block the interstate highway between Mangaluru and Kasargod, bringing the traffic movements between the two states and particularly to Kasargod district having a sizeable population of Kannadigas to a grinding halt," Gowda wrote in the letter.

"I immediately wrote a letter to Yeddiyurappaji, the Chief Minister of Karnataka to make arrangements to permit goods movement and the passage of ambulances and other vehicles for any emergency. But authorities of Karnataka government appears to be very adamant despite the assurance given before the High Court," it added.

Gowda said that the situation is very grim since he learnt that four to five patients died for want of medical facilities since the ambulances ferrying the patients were denied permission to cross the border, to avail treatment from the hospitals at Mangaluru.

He also condemned the Karnataka government for denying access to medical facilities to people in Kerala.

"I very strongly condemn the attitude of the BJP government in Karnataka denying access to people from Kerala to avail medical facilities on emergency and also the movement of essential goods for the survival of the people and deprivation of such emergency services amounts to violation of human rights and opposed to all norms of humanity and humanitarian considerations," the letter read.
Gowda said he will take up the issue with Prime Minister Narendra Modi.

"I take this opportunity to assure you that I will take up this issue with the Prime Minister who had assured while imposing 21 days of lockdown that the supply of essential commodities will be maintained and hospital facilities will be kept open round the clock so as to prevent any untoward incident," he stated.