CAB aims to protect 1.5 cr Hindus: Nalin Kumar Kateel

Bengaluru, Jul 10: Karnataka health minister B Sriramulu on Thursday said that the government is planning to increase number of COVID-19 testing labs and technicians in the state.

Speaking to news agency, Sriramulu said, "We have 72 labs where COVID-19 tests are conducted. They are under pressure with increased number of tests. When lab technicians are quarantined, it gets difficult to complete work. So we are considering to increase number of labs and technicians."

Speaking on the community transmission of COVID-19 in Bengaluru, he said, "The experts are already deliberating over the issue of community transmission. According to me the community spread has not taken place yet."

Meanwhile, Cabinet Minister Madhu Swamy said that the government is calling for foreign investment for which Boston Consulting Group (BCG) has been hired by the state government.

Speaking to the reporters after the Cabinet meeting, Swamy said, "We call for foreign investment in Karnataka for which we need an agency who has to coordinate, who has to bring outsiders in Karnataka to invest in the state. For that we have hired a company by name Boston consulting Group(BCG) we will be paying them Rs 1 crore for twelve months."

The deadly coronavirus that entered India while there was still nip in the air has beaten rising mercury, humid conditions, unique Indian genome and has entered monsoon season with more potency as fresh cases are only breaking all records in the country.

India recorded a single-day spike of record 24,850 new coronavirus cases on Sunday, taking its total tally to 6.73 lakh corona-positive cases.

Top Indian microbiologists were hopeful in March that after the 21-day lockdown, as summer approaches, the rise in temperature would play an important role in preventing the drastic spread of COVID-19 virus in India.

Several virologists hinted that by June this year, the impact of COVID-19 would be less than what it appeared in March-April.

The claims have fallen flat as the virus is mutating fast, becoming more potent than ever.

According to experts, the novel coronavirus is a new virus whose seasonality and response to hot humid weather was never fully understood.

"The theory was based on the fact that high temperatures can kill the virus as in sterilisation techniques used in healthcare. But these are controlled environment conditions. There are many other factors besides temperature, humidity which influence the transmission rate among humans," Dr Anu Gupta, Head, Microbiologist and Infection Control, Fortis Escorts Heart Institute, told IANS.

There is no built-up immunity to COVID-19 in humans.

"Also, asymptomatic people might be passing it to many others unknowingly. New viruses tend not to follow the seasonal trend in their first year," Gupta emphasized.

Globally, as several countries are now experiencing hot weather, the World Health Organization (WHO) reported a record hike in the number of coronavirus cases, with the total rising by 2,12,326 in 24 hours in the highest single-day increase since COVID-19 broke out.

So far over 11 million people worldwide have tested positive for the disease which has led to over 5,25,000 deaths, according to data from Johns Hopkins University. The US remained the worst-hit country with over 28 lakh cases, followed by Brazil with 15.8 lakh.

According to Sandeep Nayar, Senior Consultant and HOD, Respiratory Medicine, Allergy & Sleep Disorders, BLK Super Speciality Hospital in New Delhi, whether temperature plays a role in COVID-19 infection is highly debated.

One school of thought said in the tropical regions of South Asia, the virus might not thrive longer.

"On the other hand, another school of thought has found that novel Coronavirus can survive in a hot and humid environment and tropical climate does not make a difference to the virus. According to them, this is what distinguishes the novel coronavirus from other common viruses, which usually wane in hot weather," stressed Nayar.

Not much has been studied in the past and no definite treatment or vaccine is available to date.

"Every day, new properties and manifestation of the disease come up. As of now, the only way to prevent this monster is by taking appropriate precautions. Hand hygiene, social distancing, cough etiquette and face masks definitely reduce spread of COVID-19 infection," Nayar told IANS.

Not just top Indian health experts, even Indian-American scientists had this theory in mind that sunshine and summer may ebb the spread of the coronavirus.

Ravi Godse, Director of Discharge Planning, UPMC Shadyside Pennsylvania in the US told IANS in April: "In the summer, the humidity can go up as well, meaning more water drops in the air. If the air is saturated with water and somebody sneezes virus droplets into such air, it is likely that the droplets will fall to the ground quicker, making them less infectious. So the short answer is yes, summer/sunshine could be bettera.

According to Dr Puneet Khanna, Head of Respiratory Medicine and Pulmonology, Manipal Hospital, Delhi, COVID-19 death rates are not too different in tropical countries but since the disease affected them late it was yet to show its peak in these areas.

"The virus can survive well in hot and humid countries and this is proven now," he stressed.

Bengaluru, May 31: The coronavirus related fatalities in Karnataka rose to 49 with the death of a 47-year-old woman while 141 new coronavirus cases were confirmed on Saturday taking the infection tally to 2,922, Karnataka minister S Suresh Kumar said.

Among the fresh cases, 90 are inter-state passengers, he told reporters.

The deceased woman from Bidar was admitted on May 24 and died on May 28 at a designated hospital in Bidar, Kumar, minister for primary and secondary education and spokesperson for Covid-19 in the state, said.

The woman was diagnosed with influenza like illness with a history of paralysis and was bed-ridden besides having hypertension and convulsions, Kumar said.

According to him, the total cases include 997 discharges, 1,874 active cases, 49 Covid-19 deaths and two non-Covid related deaths.

Of the total active cases, 15 are in the ICU, he added.

The new cases comprise 33 in Bengaluru, 18 in Yadagir, 14 in Dakshina Kannada, 13 each in Udupi and Hassan, 11 in Vijayapura, 10 in Bidar, six in Shivamogga, four each in Davangere and Haveri, three in Kolar, two each in Kalaburagi, Mysuru, Uttara Kannada, Dharwad, and one each in Belagavi, Chitradurga, Tumakuru and Bengaluru Rural, the health department said in its bulletin.

The minister said the government has issued an order regarding relaxation of curfew on Sundays.

According to the order issued by Chief Secretary T M Vijay Bhaskar, there will not be any curfew on Sundays throughout the day following requests from people.

As per the previous order, curfew was from 7 am to 7 pm on Sundays.