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Bengaluru, Mar 27: Oncologist Dr. Vishal Rao, HCG Hospital Bengaluru on Friday said that human body cells release interferon chemical to kill viruses but it cannot be released by cells in the case of COVID-19 cases, leading to weak immune system. However, a therapy of specific concoction could be useful in treating COVID-19 patients.

"We got hold of some preprint suggesting that interferon is effective in COVID19," said Rao.

Speaking to news agency, he continued saying "When we withdraw blood for regular check-ups, we get buffy coat which can be used to take out cells and form interferon. These two chemicals and some other cytokines, in a specific concoction, could be potentially very useful in treating COVID-19 patients."

Rao said that they have built a concoction of cytokines which can be injected to reactivate immune system in COVID-19 patients.

"We are in a very initial stage and hope to be ready with its first set by this weekend. We have applied to the governement for an expedited review. We have also presented this before the state government" said Rao.

"We have a team of infection specialist, ICU team and other...all of us have worked together to build something that we believe. We want to serve the society at this hour of need," he added.

Dr Rao clarified that this is not a vaccine and this particular interferon therapy does not help to prevent the infection of COVID-19. However, this is focused and targeted towards COVID-19 positive patients or those who have just incubated the virus.

"We believe that in early stages as well as the patients who have just incubated, this particular therapy of interferon gama and other concoction of cytokines could be an effective method. In the late stages we are looking at specific dosage of the cells which are our own body cells which can actually be affective and could also be of use for the ventilator patients," he added.

Meanwhile, Dr Gururaj, Immunologist and Scientist told ANI that they are trying to cover two aspects, one is the early stage patients where they are trying to improve their immune systems.

"As Dr Vishal said, we are trying to see whether we can use the cytokines from our own immune cells which is a natural process but it is hampered in infected patients," said Dr Gururaj.

"In the last phase we are using cells which are used from the bone marrow of the patient or donors. We can use those cells to reduce the inflation and so called cytokines release syndrome which is basically the inflammatory response of the body," he added.

Udupi, Jun 20: The wife and daughter of a 54-year-old man who succumbed to Covid-19, tested positive for the virus on Saturday.

Sources said that the family returned to Udupi on June 18 and the man died the same day while his wife and daughter tested positive today.

The man and his family had arrived at their house in Thekkatte on Thursday, June 18 afternoon. Later in the day, the man died. He was suffering from jaundice and had arrived from Mumbai in the state of illness.

Bengaluru, May 19: Karnataka on Tuesday recorded the highest single-day rise in the COVID-19 cases in the state as a whooping 149 people tested positive for the virus. With the spike in new cases, the overall tally has risen to 1,395.

This is for the first time the state recorded 100 plus cases in a single day. So far, 40 people have also succumbed to the virus including three deaths today. 

The new deaths consist of a 61-year-old male patient, a resident of Ballari; a 65-year-old male patient, a resident of Vijayapura; and a 54-year-old male patient from Bengaluru.

Among the new cases, a maximum of 71 are reported from Mandya, followed by 22 in Davanagere, 10 in Shivamogga, 13 in Kalaburgi, six in Bengaluru Urban, four each in Udupi and Uttara Kannada, five in Chikkamagaluru, three in Hassan and one each in Yadagiri, Chitradurga, Vijayapura, Gadag.

Most of the new cases are of the people who traveled to Mumbai in Maharashtra, Solapur, Ahmedabad, and Kerala.

The remaining are those who came in contact with the people who had tested positive earlier.

At present, 811 people are actively taking treatment, while 543 have been discharged after recovery.