NYF procession showcases cultural diversity of India

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.

Riyadh, Jun 17: Saudi Arabia is expected to scale back or call off this year's hajj pilgrimage for the first time in its modern history, observers say, a perilous decision as coronavirus cases spike.

Muslim nations are pressing Riyadh to give its much-delayed decision on whether the annual ritual will go ahead as scheduled in late July.

But as the kingdom negotiates a call fraught with political and economic risks in a tinderbox region, time is running out to organise logistics for one of the world's largest mass gatherings.

A full-scale hajj, which last year drew about 2.5 million pilgrims, appears increasingly unlikely after authorities advised Muslims in late March to defer preparations due to the fast-spreading disease.

"It's a toss-up between holding a nominal hajj and scrapping it entirely," a South Asian official in contact with Saudi hajj authorities said.

A Saudi official said: "The decision will soon be made and announced."

Indonesia, the world's most populous Muslim nation, withdrew from the pilgrimage this month after pressing Riyadh for clarity, with a minister calling it a "very bitter and difficult decision".

Malaysia, Senegal and Singapore followed suit with similar announcements.

Many other countries with Muslim populations -- from Egypt and Morocco to Turkey, Lebanon and Bulgaria -- have said they are still awaiting Riyadh's decision.

In countries like France, faith leaders have urged Muslims to "postpone" their pilgrimage plans until next year due to the prevailing risks.

The hajj, a must for able-bodied Muslims at least once in their lifetime, represents a major potential source of contagion as it packs millions of pilgrims into congested religious sites.

But any decision to limit or cancel the event risks annoying Muslim hardliners for whom religion trumps health concerns.

It could also trigger renewed scrutiny of the Saudi custodianship of Islam's holiest sites -- the kingdom's most powerful source of political legitimacy.

A series of deadly disasters over the years, including a 2015 stampede that killed up to 2,300 worshippers, has prompted criticism of the kingdom's management of the hajj.

"Saudi Arabia is caught between the devil and the deep blue sea," Umar Karim, a visiting fellow at the Royal United Services Institute in London, told AFP.

"The delay in announcing its decision shows it understands the political consequences of cancelling the hajj or reducing its scale."

"Buying time"

The kingdom is "buying time" as it treads cautiously, the South Asian official said.

"At the last minute if Saudi says 'we are ready to do a full hajj', (logistically) many countries will not be in a position" to participate, he said.

Amid an ongoing suspension of international flights, a reduced hajj with only local residents is a likely scenario, the official added.

A decision to cancel the hajj would be a first since the kingdom was founded in 1932.

Saudi Arabia managed to hold the pilgrimage during previous outbreaks of Ebola and MERS.

But it is struggling to contain the virus amid a serious spike in daily cases and deaths since authorities began easing a nationwide lockdown in late May.

In Saudi hospitals, sources say intensive care beds are fast filling up and a growing number of health workers are contracting the virus as the total number of cases has topped 130,000. Deaths surpassed 1,000 on Monday.

To counter the spike, authorities this month tightened lockdown restrictions in the city of Jeddah, gateway to the pilgrimage city of Mecca.

"Heartbroken"

"The hajj is the most important spiritual journey in the life of any Muslim, but if Saudi Arabia proceeds in this scenario it will not only exert pressure on its own health system," said Yasmine Farouk from the Carnegie Endowment for International Peace.

"It could also be widely held responsible for fanning the pandemic."

A cancelled or watered-down hajj would represent a major loss of revenue for the kingdom, which is already reeling from the twin shocks of the virus-induced slowdown and a plunge in oil prices.

The smaller year-round umrah pilgrimage was already suspended in March.

Together, they add $12 billion to the Saudi economy every year, according to government figures.

A negative decision would likely disappoint millions of Muslim pilgrims around the world who often invest their life savings and endure long waiting lists to make the trip.

"I can't help but be heartbroken -- I've been waiting for years," Indonesian civil servant Ria Taurisnawati, 37, told AFP as she sobbed.

"All my preparations were done, the clothes were ready and I got the necessary vaccination. But God has another plan."

Bengaluru, Jul 16: Chief Minister B S Yediyurappa led state government’s move to amend the Karnataka Land Reforms Act was “a scam bigger than illegal mining” as farm lands worth Rs 50,000 crore will be lost, according to Leader of the Opposition Siddaramaiah.

The government on July 13 promulgated an ordinance to amend the Karnataka Land Reforms Act, allowing non-agriculturists to buy agricultural lands while also increasing the cap on the extent of such land a person or a family can hold.

Plus, the amendment will have retrospective effect, meaning over 13,000 cases registered over the years for alleged violations in acquiring farm lands will be vacated or dismissed.

“There are 13,814 cases across all 30 districts. Let’s assume that each case involves four acres of land. That’s 52,000 acres. These are lands worth Rs 45,000-50,000 crore,” Siddaramaiah told a news conference. “This is a scam bigger than illegal mining. While the mining scam had specific players, here the entire government has fallen for the corporate bodies and real estate lobby.”

The illegal mining scam unearthed when the BJP was in power was pegged at Rs 35,000 crore, which became a poll plank for the Congress to come to power in 2013.

Calling it a “black” legislation, Siddaramaiah said the amendments to the land reforms law will result in large portions of farm lands becoming real estate. “This will destroy the farming community. They’ll now have to stand at the doors of corporate bodies. Farmers will sell their land and real estate will come. What’ll happen to food production?” he said.

The ordinance amends Section 63 and 80 of the Act, while omitting Sections 79A, B and C. “These sections were inserted in 1974 under the D Devaraj Urs government. It was a revolutionary, progressive step to protect farmers and ensure social justice,” Siddaramaiah said.

The Congress leader claimed that there was a “biggest conspiracy” behind this. “All this is being driven by the Modi government. They want to privatize more and more so that reservations will go. They want to bring back the zamindari system,” he said, citing the examples of some other recent amendments to other laws.

The timing of the ordinance is suspect, he said. “If the Yediyurappa government really wanted to help farmers and had good intentions, they could’ve brought this before the Assembly or placed it for public discussion. Instead, they’ve made use of the lockdown period to promulgate the ordinance,” he said.

The Congress will fight the ordinance till it gets withdrawn, Siddaramaiah said. “We will talk to other parties, farmers organisations and Dalit groups to plan protests against the BJP’s hidden agenda and anti-farmer policies,” he added.