First Haj flight from Mangaluru takes off

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 25: Bajrang Dal's former Karantaka satate convenor Mahendra Kumar, who dedicated last decade of his life to expose the misdeeds and lies of Sangh Parivar, passed away today due to cardiac arrest here. He was 47 years old.

Kumar was undergoing treatment at Ramaiah hospital Bengaluru where he breathed his last today (April 25) morning. His final rites will be held in his hometown, sources said.

Kumar, who hailed from Koppa in Chikkamagaluru was a resident of Bengaluru.

He had reportedly involved in the 2008 attacks on Christians' places of worship in Mangaluru and Chikkamagaluru and had faced arrest for that. 

However, he quit Bajrang Dal same year and the apologized to Christians. He joined Janata Dal (Secular) in 2011.

After quitting Bajrang Dal and adopting left ideology, he openly attacked the ideology of right-wing outfits. 

He founded Jana Dhwani movement as a voice for the oppressed classes of the state. He used social media to attack the "manuvaad" for past one decade.

Bengaluru, May 5: Life is limping back to a new normalcy in most parts of Karnataka with easing of Covid-19 induced restrictions yesterday as the State headed into the third phase of lockdown started since March 24.

According to the guidelines issued by the Centre, industrial activities, construction works, essential, non-essential shops, delivery of essential goods through e- commerce, courier and postal services, banking and agriculture activities, plying of four-wheelers and two-wheelers and inter-state movement of goods vehicles is permitted in all the zones, whereas buses are allowed to ply only in green and orange zone districts.

This apart, sale of liquor was also allowed at the designated shops. Police said vehicular movement is allowed only from 7am to 7pm for ordinary citizens.

Clarifying about the movement of people, Bengaluru police commissioner Bhaskar Rao tweeted, "From Monday you don't need a pass to move in Bengaluru between 7am and 7pm. After 7 pm and up to 7am the following morning, even if you have a pass you are not allowed to move except medical and essential service. Checkpoints will remain and your ID may be asked. Please be responsible." After the restrictions were lifted, heavy vehicular movement was witnessed in parts of Bengaluru leading to traffic jam in some areas.

Chikpet, which is the main trade area in Bengaluru, saw some activities.

With restrictions on public transport continuing, this unusually crowded place had very less footfall. "Movement of public is limited due to ban on public transport, such as city buses and Metro Rail.

"The trade activities are taking place between retailers," trade activist and joint secretary of Jain International Trade Organisation Sajjanraj Mehta said .

Select liquor shops in the city and other parts of the state pulled up shutters after being closed for about six weeks due to the lockdown with tipplers thronging them in huge numbers at many places.

Some traders in the city complained that they received notices regarding the Tax Deduction at Source for the month of April "thought here were no trading activities."

Meanwhile, Chief minister B S Yediyurappa announced on Monday that free bus service for migrant labourers, which is operating smoothly, has been extended till Thursday.