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.
Mr Khader, who is also the minister for food and civil supplies and consumer affairs in Karnataka, said: Mr Modi has so much of concern over the developments in Balochistan, but is least bothered about the injustice that Karnataka is facing on this vital issue. “Is Balochistan more important for you than Karnataka,” Mr Khader questioned.
Comments
Balochistan may be important for him, may be next he will run for UN Gen. Secretary's post.
Another important thing from his speech, \When terrorists killed school children in Balochistan, Hindustan, Parliament had tears. Every Indian school was in tears.\"
But, what happened to his \"Tears\" when Gujarat terror happened?? when unborn babies are killed in mother's wombs????"
Really joky comments here by sangheez....utk please wait till our pm finish his world travel drama and selfie collection.....modi already called naren and Viren....trouble makers in the name of go raksha...ha ha...what more should the bhakts need.....shameless creatures ...
Do not put any dislikes or likes for the comments posted by Ve_r_n or N_r_n. Because more you put dislikes they get more encouraged to write provocative comments.
Naren, what a rubbish..... you cannot tolerate that a muslim is a minister....
Utk stop doing drama baazi ...u r fit for nothing ...we all know what u did when u worked as health minister ...35 rs medicine invoiced at 300rs ...hogappa saaku ...kandideeni ...if u r a powerful leader stand in the constituency where Indians are in large no ...u are winning election becoz of j_h_d_ votes .
Modi has no time to meet Siddarammayya to discss Kavery issue, but he has plenty of time to turn his flight to Pakistan and to eat biriyani with Nawaz Shareef.
Mangana kayyalli maanikya kotta haage aagide.
what can you expect from Moun minister....he will wake up during election time and give some speech to fool his blind bhakts like viren...by raising hand..fingers...
great Mouni Baba. never we seen such Mouni baba in Indian History. Manege Maari Pararige Upakaari
He may not go against the Supreme court... but... ahem...ahem...What about Yettinahole Sir?
Good points by Mr Prajwal. These days all bachchalis pose questions to Modiji just to get publicity. That's the power of 'NaMo Naamochchara'
Mr Khader!
You know that Karnataka is integral part of India. But, Modiji knows that both Karnataka and Tamil Nadu are integral parts of India. Where were you when Manmohan Singh was India's PM? Did he intervene in Cauvery row? Did he help Kannadigas?
for Karnataka people, Karnataka is more important than India....For Modi Baluch is more important than India....shame....
Delhi
Karnataka
and those states who doesnt bow down to cheddis will face injustice ...
But dont worry Truth will prevail even if the evil cheddis play many deception (temporary enjoyment for cheddis) to fool the public with fake IT cell of cheddis.
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