New twist in RSS activist murder: PFI Bengaluru president arrested

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, Jul 4: Amid the rising COVID-19 cases in the state, the Karnataka COVID-19 Task Force has decided to set up booth-level committees across the state including 8,800 here for effective monitoring and surveillance.

The task force also released detailed guidelines for home isolation for asymptomatic cases including 17 days ''home isolation'' for patients below 50 years of age. It also warned of legal action against those health workers for disrespect to the bodies.

Briefing reporters after the meeting on Friday, Medical Education Minister Dr K Sudhakar said the local management will be strengthened for effective monitoring and surveillance of COVID-19 cases. "There will be booth-level task force committees throughout the state right from the village to Bengaluru.

These task force committees will act at the ultra local level. The task force will act as a structural and functional unit of COVID-19 dealing with monitoring, surveillance, checking of all the ILI cases, ambulances and hospitals," he added.

He also said the committees will comprise one member each from the Health department, police department, municipalities or Panchayat, volunteers, valveman. The committee will have five to six members.

The principal secretary in the Village Development and Panchayat Raj department L K Ateeq has been appointed as the nodal officer to manage the task force in the rural areas whereas in the urban areas, the Urban Development secretary, the municipal administration directors and the municipal commissioner will form the local task force.

"In Bengaluru alone 8,800 teams will be formed, which will be coterminous with the 8,800 booths in the city. They will provide the real-time data. They will be imparted training," the minister added. Noting that there were about 8,800 electoral booths in Bengaluru city and each booth will have a task force committee, he said a nodal officer has been appointed to oversee this.

The state level task force also came out with a slew of conditions. As far as home isolation is concerned, it would apply for patients who are below 50 years and have no symptoms of any other disease, and their homes should have a toilet and have an attendant.

He also said home isolation duration has been increased from 14 to 17 days. "People should not get fever in the next three days after completing 14 days, else they will be quarantined for another seven days. If they don''t get fever then they will be freed to perform their personal activities," Sudhakar said.

Those who are above 50 years and have comorbidities, will be treated at the COVID care centres only and they will be under medical supervision and be subjected to regular tests. The state is also making arrangements for telecommunication for those who are asymptomatic but wish to speak to a doctor.

It was also decided to have at least two ambulances in each of the 198 wards of Bengaluru. The minister said the additional commissioner of police (traffic) will be the nodal officer to coordinate the movement of ambulances. The task force has also appointed a nodal officer to manage the hospitals based on the availability of beds and ventilators. The officer will provide real time information about beds.

"We want to make sure that no one has to run from one hospital to another," Sudhakar said. On the cremation of the bodies, Sudhakar said guidelines have been issued on how to handle bodies at mortuaries, taking them in the ambulances, human treatment to the deceased while performing the last rites and fumigation of the bed. "Legal action will be taken against those who treat bodies in an inhuman way," Sudhakar said.

The state-level task force has also decided to arrange for test reports within 24 hours. It has also been decided to increase the testing capacity from the existing 15,000 a day to 25,000. In view of the spurt in COVID-19 cases, the task force also recommended antigen tests in crowded areas to check whether there was community spread.

To a question on closing down the border, the minister said there is no question of lockdown. "We cannot hide from this disease. It is not a solution. We have to live with it now, yet maintain a distance from it," he added. Sudhakar, who is a doctor himself, said COVID-19 is not as deadly a virus as those he had seen in the past and asked people not to be scared of it.

Thiruvananthapuram, Jun 15: Kerala Chief Minister Pinarayi Vijayan''s daughter Veena married top DYFI All India president Mohammed Riaz at the chief minister''s official residence in the presence of selected guests.

Riaz and Veena became husband and wife at a solemn function held under Covid protocols with not more than 50 people present.

This was the second marriage for both, as their first ones ended in divorce.

Riaz has two children, while Veena has a son from their respective previous marriages.

Riaz is a lawyer by profession and had contested the Kozhikode Lok Sabha seat in 2009 but lost to the Congress'' M.K.Raghavan.

Veena runs her own software company in Bengaluru.

While the marriage has already been registered recently, the wedding event was a closed door affair, with just very close relatives of the couple besides a few senior party colleagues of Vijayan.