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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.

Belagavi, 12: Even though the investigation into the four abandoned country pistols that were recovered by the Karnataka police on the outskirts of Waghawade village in Belagavi taluk last weekend did not make any headway, the police are verifying if the weapons had been used by the assassin of Gauri Lankesh for training.

Four country pistols were found abandoned on the outskirts of Waghawade on Sunday. Locals informed that the police had taken the weapons for inspection.

Prima facie it appeared that the weapons were rusted and had not been used for long. Cases had been registered against unidentified persons and investigations were in progress.

After reports that the weapons could have been used for training by the assassin of Gauri Lankesh in the forests in Khanapur, a few kilometres away from the spot wherein they were found, police have been looking into this angle too.

Sources said the condition of the weapons indicated that they have not been used for decades but to allay doubt all aspects were being looked into.

Bengaluru, May 4: First year Pre-University results of Karnataka Department of Pre-University Education will be released soon.

According to a report, the first year PU result will be released on the registered mobile numbers of students or parents on May 5. The report also asked the colleges which offers PU course that the PU results should not be released on the notice boards.

This measure has been taken keeping in view to avoid gatherings in and around the institutions to prevent the spread of coronavirus.

The Deccan Herald report also said the students who are not able to clear the exams after the PU results are declared will be given a chance to appear for supplementary examinations in college level and further details on this will be shared with the institutes by the department in due course.

"After the declaration of results, colleges can conduct online classes for students who are eligible to attend second year PU classes," the report added.

The state is yet to complete the SSLC (class 10) and PU second year (higher secondary or class 12) examinations as the spread of coronavirus and subsequent lockdown announced by the government has put the whole academic activities out of gear in the state.

Recently, the education minister has said the SSLC examinations in the state will be conducted as it is a "crucial stage in a student's life".

"We will consider it (SSLC examinations) when the situation becomes normal," The New Indian Express quoted the minister as saying.

The Karnataka SSLC exam was scheduled to be held between March 27 and April 9, and over eight lakh students had registered for the exam.

Updates on the date and other decisions regarding PU second year exams are awaited.

Earlier, the school education department had decided to promote class 7 and 8 students without any exams in the wake of lockdown aimed at controlling the spread of COVID-19.