Three Kerala companies have more gold than Sweden, Singapore, Australia!

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 19: A recent government order prohibiting congregations, Ramadan prayers is discriminatory and needs to be withdrawn, JD(S) MLC B M Farookh has demanded.

In a letter to the chief secretary, Farookh pointed out that the order contained certain conditions such as restriction of the use of public address system and delivering Azan in low decibels, which had nothing to do with the prevention of Covid-19 disease.

“These days, Azan includes a call for the community to pray at home and does not offer namaz at mosque. The order also prohibits preparation and distribution of porridge, which has always been taken up in the interest of the poor. The High Court has noted that the relief distribution by NGOs or individuals should not be prevented and the state machinery has to coordinate the same by ensuring social distancing. The ban on distribution of porridge by mosques amounts to discrimination. The order needs to be withdrawn or revisited,” he wrote in his letter.

Further, observing that a religious fair was conducted in Kalaburagi recently, in violation of the government’s social distancing norms, Farookh sought the government to ensure that social distancing norms are enforced with regard to festivals of all communities without discrimination.

A motley group of as many as 150 birders ‘walked the chirp’ in search of their feathered friends in and around the countryside of Manipal. The occasion was the 10th Edition of Manipal Bird Day organised by Manipal Birders Group on Sunday, February 2nd, 2020.

The day began ‘Bird Walk’ from Hotel Sheela Sagar (Opposite MIT campus) at 6:30 a.m. The birders divided themselves in smaller groups of 10-12 members and followed 13 different trails which took them through different terrains like hills, plains, paddy fields and wetlands. The idea was to sight as many birds as possible and record their presence in the region.

When the walk ended at about 10:00 a.m., the different groups have recorded a total of 125 species of birds, which was a bit lesser than the sighting of the yester years. “The 10th edition this year has seen a very good growth of interest among people. At the same time a decline has been seen in the bird species sighted compared to previous years,” said one of the organisers. Some of the rare birds sighted were Indian Pitta, Oriental Turtle Dove, Fork-Tailed Drongo Cuckoo, Orange Breasted Green Pigeon, Eurasian Marsh Harrier and Malabar Pied Hornbill.

The bird walk was followed with an interaction session at KMC Food Court and MAHE Vice Chancellor Dr. H. Vinod Bhat presided over the function. He felicitated six people who actively participated recently in a rescue mission of abandoned birds in Manipal.

A program then continued with a talk on ‘Ethical Photography’ by Dhruvam Desai, final year student of MIT, Manipal. This was followed by ‘Backyard Birding’ with Shubha Bhat from IISc Bangalore. She spoke on different ways to feed the birds with water using different materials for bird baths. “I have recorded 120 species of birds from bird baths in my garden,” she said. She encouraged the participants to have bird baths in their gardens or flats which will help quench the thirst of these little winged wonders during summer.

The participants involved themselves actively in the interaction sessions. The event was accompanied with an art exhibition titled ‘Feathered Jewels’ by Aditya Bhat. He presented around 18 paintings all from his memory of birding encounters.

Participation in Manipal Bird Day was open to all and entry was free.

MANIPAL BIRD DAY

Manipal Bird Day is an annual event dedicated to celebrating birds in Manipal. This day long event brings together a large number of birders from Manipal, Udupi, Mangalore, Mysore, Bangalore, Davangere and other places. Around 150-200 people gather and are split into different teams. They visit the assigned regions and count as many birds as possible. This non competitive event focuses on spreading awareness regarding the diverse avifauna around us. Turn out for this event has been increasing from 3 people to 200 in last 10 years. This is the 10th edition of Manipal Bird Day.

MANIPAL BIRDERS CLUB

Manipal Birders Club started as a Facebook group after the release of the first edition of “A Birders Handbook to Manipal” to share information about the latest sightings. It is now a formal group of over 500 like-minded members that meets at least once a week to go on bird walks. It is now a large birders community and a medium to organize events, bird walks and discussions about birds and sightings.

The next step would be to involve a higher number of local and young birders who will dictate the change in environment around the town in the coming years. With the co operation of Zoology and natural sciences students and other nature enthusiasts and faculty of different colleges weekly birding sessions have been conducted to involve and encourage more and more people to bird and get connected to the nature and to try to understand the changes happening around us, the media release issued by the group said.