Centre orders release of Bajrang Dal leader who beat up and paraded Muslim

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.

Hubballi, Apr 16: Police have seized a vehicle carrying nine members of a family from Dharwad for misusing the travel pass issued by the district administration in Narendra Village and sent them for Quarantine.

Deputy SP Ravi Nayak and his team stopped the vehicle at Narendra village, in the outskirts of the city and found out that they were from Uppina Betagiri village returning from a wedding function using government pass issued for medical reasons.

The police seized the vehicle and sent them to KIMS hospital for a medical check-up. Their swab samples have been collected and sent for testing. The police have asked them to go for a compulsory home quarantine for 14 days.

Bengaluru, May 20: An Air India flight from Dammam in Saudi Arabia landed here with 161 passengers, including 85 for Karnataka and 76 to Hyderabad, an official said on Wednesday. Among Karnataka passengers there were both Bengalureans and Mangalureans.

"AIC-1910 (Airbus A321-211) landed at the city airport at 8.45 p.m. and 85 passengers, including 9 women and one infant alighted here, while 76 will fly to Hyderabad," the airline official said. 

The flight was 45 minutes behind schedule to Bengaluru.

The airline staff and the state government officials received the returnees in the arrival terminal and gave them masks to wear and sanitizer to wash hands.

All the passengers would be screened with thermal device to read their body temperature though only asymptomatic were flown back.

After completing formalities, including immigration check and filling the self-declaration form, the returnees were taken in state-run buses in batches for 14-day institutional quarantine in hotels and resorts across the city.

Passengers have to download the mandatory Quarantine app on their mobile phone before leaving the airport for contact tracing later.

Another evacuation flight from Kuala Lampur in Malaysia to Bengaluru has been cancelled due to Amphan cyclone over the Bay of Bengal that hit the Odisha and West Bengal on the east coast.

The service was the fourth to the southern state in the second phase of Vande Bharat Mission, the national carrier and its Express arm are operating to repatriate thousands of Indians, including distressed workers, migrants, students, senior citizens and tourists, stranded overseas since the government suspended international flights on March 23 and enforced an extended lockdown on March 25 to combat Covid-19 spread.

The first flight in the second phase landed on Monday night at Mangaluru on the state's west coast, with 177 passengers from Dubai in the UAE.

The second flight to the southern state from Kuala Lumpur in Malaysia landed here (Bengaluru) on Tuesday evening, with 94 passengers.

The third flight from Muscat in Oman landed here at 6.31 p.m. on Wednesday evening and at Mangaluru on the state's west coast at 8.01 p.m.

The remaining flights to Karnataka will land in Bengaluru and Mangaluru over the next 13 days till June 3 from 12 more destinations the world over.

In the first phase of the mission from May 7-17, the airline and its arm flew 6 flights to the state from May 11-15, bringing in 800 passengers, including 623 to Bengaluru and 177 to Mangaluru from London, Singapore, San Francisco and Dubai.