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New Delhi, Jun 13: Loss of smell or taste has been added to the list of COVID-19 symptoms, according to the revised clinical management protocols released by the Union Health Ministry on Saturday.

The ministry said that coronavirus-infected patients reporting to various COVID-19 treatment facilities have been reporting symptoms like fever, cough, fatigue, shortness of breath, expectoration, myalgia, rhinorrhea, sore throat and diarrhea.

They have also complained of loss of smell (anosmia) or loss of taste (ageusia) preceding the onset of respiratory symptoms.

Older people and immune-suppressed patients in particular may present with atypical symptoms such as fatigue, reduced alertness, reduced mobility, diarrhoea, loss of appetite, delirium, and absence of fever, the ministry said.

Children might not have reported fever or cough as frequently as adults.

The US's national public health institute, the Centers for Disease Control and Prevention (CDC), had in early May incorporated "a new loss of taste or smell" in the list of COVID-19 symptoms.

According to the data from Integrated Health Information Platform and Integrated Disease Surveillance Programme, portal case investigation forms for COVID 19 (n=15,366), the details on the signs and symptoms reported are (as on June 11), fever (27 per cent), cough (21 pc), sore throat (10 pc), breathlessness (8 pc), Weakness (7 pc), running nose (3pc ) and others 24 pc.

According to the health ministry, people infected by the novel coronavirus are the main source of infection.

Direct person-to-person transmission occurs through close contact, mainly through respiratory droplets that are released when the infected person coughs, sneezes, or talks.

These droplets may also land on surfaces, where the virus remains viable. Infection can also occur if a person touches an infected surface and then touches his or her eyes, nose, or mouth.

The median incubation period is 5.1 days (range 2–14 days). The precise interval during which an individual with COVID-19 is infectious is uncertain.

As per the current evidence, the period of infectivity starts 2 days prior to onset of symptoms and lasts up to 8 days.

The extent and role played by pre-clinical/ asymptomatic infections in transmission still remain under investigation.

Mangaluru, Apr 5: As the number of Covid 19 cases continue to spike across Karnataka, there are patients who are recovering from this deadly virus as well. The first case of Covid 19 detected in Mangaluru has fully recovered and all set to return home.

The first case of corona infection was reported on March 22 in Dakshina Kannada district. 

A 22-year-old youth hailing from Bhatkal had landed at Mangaluru International Airport on March 19. 

As he was suffering from mild fever and cold, he was quarantined in Mangaluru. He had come from Dubai.

His throat swabs were sent for testing on the same day and on March 22 he was tested positive for coronavirus. 

He has undergone 14-day long treatment at the Wenlock Hospital, Mangaluru. 

On April 2 and 3, his throat swabs were sent for testing again. Both times he was tested negative for coronavirus. He is expected to be discharged on April 6.

So far a dozen coronavirus positive cases have been confirmed in Dakshina Kannada. With the recovery of one patient, there are 11 active cases in the district.

Bengaluru, Mar 31: Venkara Raghava, a software engineer from Bengaluru, who was infected with the coronavirus has recovered and is currently "doing perfectly well".

"I am doing perfectly well now. I had travelled to Los Angeles via Heathrow airport and that is when I came in contact with many travellers. I might have picked up the infection there," Raghava told news agency.

It was in Los Angeles when he started getting a 'low-grade fever' which led him to prepone his flight to Bengaluru. "When I landed back in Bengaluru on March 8, I had a fever and I isolated myself. The same day I went to a hospital where my travel history was taken and I tested positive for COVID-19", he said.

The next day, he was admitted to the isolation centre. His entire family was also tested but the results came back negative.

When asked about what does suffering from COVID-19 feel like, he responded that it was a like a regular viral fever and was "nothing to be scared of". "The fever is very grinding, and since my childhood, I never had a fever. I had a fever for almost 15 days consistently 100 degrees (F)," he said.

About his experience at the isolation centre, he said that it was an experience unlike that of a hospital. "At the isolation centre, one has to take care of themselves, unlike a hospital where doctors and nurses take care of the patient. I had to put a wet cloth on myself and you cannot overdose yourself with Calpol or Paracetamol," he said.

For him, "The tough times are now over" and now he has fully recovered but in the process, he ended up losing about five kilograms. "After the fifteenth day when I woke up with no fever, they took a test for the nose and the throat and it came back negative," he recalled, and on March 22, he was set free.

For one week, he has been in self-quarantine at home "being completely watchful" that the symptoms do not reoccur.

The number of total coronavirus cases reached 1,251 on Monday. There are 1117 active cases in the country, according to the Ministry of Health and Family Welfare.