Mangaluru: Three youngsters held for demanding hafta

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, Apr. 10: Karnataka Congress leader DK Shivakumar on Thursday appealed to party workers to save the lives of people of the state and show solidarity with the people in need amid the coronavirus lockdown.

"Humble appeal to Congress party workers that the time has come to do our best to save the lives of people of Karnataka. Hospitals across Karnataka are running short of blood. This is a call for able-bodied to volunteer & donate blood. Let us show solidarity with people in need," Shivakumar tweeted.

With 16 fresh COVID-19 cases reported in the last 24 hours, the total number of confirmed cases in Karnataka reached 197 on Thursday, according to the state's Health Department.

India's total COVID-19 cases rose to 5,865 on Thursday, with 591 new cases reported in the last 24 hours, according to the Ministry of Health and Family Welfare.

Bengaluru, Jun 22: Senior Congress leader BK Hariprasad and BJP’s MTB Nagaraj, one of the defectors who helped the saffron party come to power in Karnataka, were unanimously elected to the Legislative Council along with five others on Monday. 

All seven were declared as “duly elected” by Legislative Assembly Secretary MK Vishalakshi, the returning officer for the biennial election to the Legislative Council. 

Hariprasad and Naseer Ahmed of the Congress, Nagaraj, R Shankar, Prathap Simha Nayak and Sunil Vallyapur of the BJP and Govinda Raju of the JD(S) are now MLCs. 

While Ahmed was an incumbent who will get another term, the six others will replace Jayamma, MC Venugopal, NS Bore Raju, HM Revanna and TA Sharavana and DU Mallikarjuna whose term ends June 30. 

While an election was scheduled June 29, it was not necessary as only seven candidates were in the fray for the seven seats on Monday, which was the last date for withdrawal of nominations. The nominations of A Yadavanahalli PC Krishnegowda and Mandikkal Nagaraja were rejected. 

With their rejection as MLCs, Nagaraj and Shankar - who jumped ship to the BJP last year - will now look to become ministers in Chief Minister BS Yediyurappa’s Cabinet. Both Nagaraj and Shankar were ministers when they resigned and defected from the Congress-JD(S) coalition. While Nagaraj lost the December 2019 bypolls, Shankar did not contest. 

Nagaraj, Shankar and Vallyapure were Yediyurappa’s picks for the Council, whereas Nayak is said to have been backed by BJP state president Nalin Kumar Kateel. 

There were many aspirants in the Congress for the Council berths, but Hariprasad and Ahmed were picked, given their experience. Hariprasad is widely believed to counter Siddaramaiah, who leads the party in the Assembly. 

Raju of the JD(S) runs a poultry business in Kolar and the choice of a fresh face is seen as the party leadership steering clear of any trouble as there were many asking for the ticket.