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Bengaluru, Apr 13: Fifteen new positive cases of coronavirus have been confirmed in Karnataka, taking the total number of affected in the state to 247, the Health department said on Monday.

"Fifteen new positive cases have been reported from last evening to this noon.... Till date 247 COVID-19 positive cases have been confirmed. This includes 6 deaths and 59 discharges," the department said in a mid-day situation report.

Among the 15 new cases thirteen are contacts of patients already tested positive, while one from Dodabballapura in Bengaluru Rural is with a travel history to Delhi, the other from Bengaluru city has Severe Acute Respiratory Infection (SARI).

Among the 13 contact cases tested positive four are from Hubballi in Dharwad district, three each from Malavalli in Mandya district and Raibag in Belagavi, two each from Bidar, and one from Mudhol in Bagalkote district.

Three out of 15 new cases are children- a 8 year-old girl from Malavalli in Mandya, 16-year old girl from Bidar and 14-year old boy from Raibag in Belagavi.

From across the state most number of infections have been reported in Bengaluru with 77, followed by Mysuru (48) and Belagavi (17).

Those discharged include 27 patients from Bengaluru, nine from Mysuru, seven from Dakshina Kannada, six from Chikkaballapura, three from Davangere, two each from Uttara Kannada and Kalaburagi, and one each from Udupi, Dharwad and Kodagu.

Among the dead, two are from Kalaburagi and one each from Bengaluru, Bagalkote, Gadag and Tumakuru.

Bengaluru, Feb 7: Karnataka's Directorate of Health and Family Welfare Services on Thursday issued guidelines for testing, isolation, hospital admission and discharge in view of the outbreak of Novel Coronavirus (nCoV) in Wuhan city of China, a virus that has infected nearly 20,000 globally and has killed more than 500 in China.

According to the guidelines, the sample of any passenger, whether symptomatic or asymptomatic, with a history of travel to or residence in Wuhan city of China in the last 14 days, has to be collected and tested.

And the sample of any health personnel, who develops symptoms of the virus after being associated with the infected persons, has to be collected.

The circular further says that the clinical sample of any suspect/probable case of nCoV will be sent to the laboratory confirmation and the case will be kept in isolation. If tested positive, the treatment has to be provided as per the existing guidelines.

The virus originated from Wuhan, a Chinese city, in December and has since then spread to various parts around the world.

China has imposed quarantine and travel restrictions, affecting the movement of 56 million people in more than a dozen cities, amid fears that the transmission rate will accelerate.

Karnataka on Saturday reported 12 new cases, the highest in a single day so far, taking the tally in the state to 76.

Late at night, the Mysuru district commissioner said five more people had tested positive in the district. But it was yet to be confirmed by the state health department.

Of the cases, 41 are from Bengaluru, eight from Chikkaballapur, while Uttara Kannada and Dakshina Kannada districts have seven each.

Interestingly, the highest number of patients are those from Dubai or those who had transit travel via Dubai. Out of 76 cases, 17 cases (22%) have travel history to Dubai, the capital of Emirate of Dubai and the most populous city in the United Arab Emirates (UAE).

Medical Education Minister Dr K Sudhakar, who is also in-charge of COVID-19 operations, said that Dubai has been a major concern as far as Karnataka COVID-19 patients are concerned. “Most of the positive cases have come through Dubai suggesting something amiss there,” he said. 

Echoing the same, Dr Prakash Kumar, Joint Director, Communicable Diseases, Department of Health and Family Welfare, said, “The layover in Dubai is around six to seven hours. We are seeing Dubai to be the new epicentre of the virus as far as India is concerned.”

UAE was initially not on the list of countries from where passengers were screened. It was added much later when clusters of patients with travel history to Dubai began popping up all over the country.

Patient-19 has infected the maximum so far.

Out of the 12 cases that tested positive on Saturday, five are contacts of Patient 19. All of them are being treated at a Chikkaballapur hospital. Two of them are from Hindupur, Andhra Pradesh, and three are residents of Gauribidanur taluk in Chikkabalapur district.

P19, a 31-year-old man from Chikkaballapur, had travelled to Mecca, Saudi Arabia, and returned to India on March 14. Existing patient clusters suggest that P19 had infected the maximum number of people. Officials did not reveal how many people he originally travelled with to Mecca.

Amid the rise in cases, Jawaid Akhtar, Additional Chief Secretary (Health), maintained that the state had not reached stage 3. But he had no definitive answer as to how the Mysuru patient contracted the virus despite health officials he was in touch with not testing positive.

Health Commissioner Pankaj Kumar Pandey said around 1,000 primary contacts of all positive cases have been classified as high-risk and low-risk. The high-risk patients are in government hospitals while the low-risk ones in quarantine facilities.