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.
Comments
i think Rahim Uchil is also on this dias and gave a speech supporting Nalin. Rahim will be next bjp mp. Is Rahim going to change his religion to save himself from the goondas of sangh parivar.
MP apina yogyete unda? Backlash malpavunait usshaar. Kelavu koditt malpader. Anda, Dever na backlash mokleg artha apuji.
whatever ...he will continue to win everytime he stands ... papa frustration nodree ... modle note ban mirchi ittange aagide ivakke ... next benami baratte , jothege zakir naik na mele multiple raids ... totall jihadi terrorism infrastructure collapsed for time being ... hawala ,hundi ge bidda hodetha dinda kundi ge kempu menasina kaayi ittida haage agide ... alvenree faizhal bhai....faizal bhai banree ,, johny walker kalsana ... athava ice cube kalsana ... swalpa ice cube mele kootu kolree ... hahaha
What about your team of 30 members who killed young Poojary in the mid of the road ???? why don't you talk ??? what about your team who killed Harish , innocent boy who was riding bike along with him muslim friend ???
Our sisters were raped and killed in Dharmastala and elsewhere why don't you protect for that poor death?
Awu ninna kannug thojujjja.. He is communal goonda not MP.
Try to make people together not to break??
Whoever attack or killed he should get severe punishment regardless of cast and community.
What about your team of 30 members who killed young Poojary in the mid of the road ???? why don't you talk ??? what about your team who killed Harish , innocent boy who was riding bike along with him muslim friend ???
Our sisters were raped and killed in Dharmastala and elsewhere why don't you protect for that poor death?
Awu ninna kannug thojujjja.. He is communal goonda not MP.
Try to make people together not to break??
Whoever attack or killed he should get severe punishment regardless of cast and community.
Hahahah..
Ulta chor kothwal ku daante!!!!
is he MP or goonda???? shame on such MPs....... no wonder he has proved that communal violence is created by his so called jumla party.....he must be arrested n thrown to bellary jail for threatening openly,,,,,,,
Totally rss want to do unrest in Karnataka. The elected representative from Mangalore don't know the value of Indian Constitution nor he know the meaning and responsibility of MP. Such a low grade fellow with worst attitude. His duty is to maintain law and order and to take care of the citizen l/o that he is with anti nations terror group. And threatening
to do bloodshed.
Seems his days r near.
Its shame for all those who voted Mr.Kateel, the MP who does not know even how to speak and the responsibility being an MP.
where is raheem uchil? he is missing??
Its time to wake up......you already deposited your money ...now barking ......poya ninna bandawal eethene......Pak flag hoisting...Go Kalla saganike ...Manipal Rape....Henda.....Gambling ...Pan......evishtu Bajrangdal amthhu chaddigala hanebaraha....saku nataka ....samanya janarannu maralu maduvudu nillisu
Please confirm retaliation on whom please clarify Mr kateel n group.
Why the district police dept kept quite on such terror groups and with their third rate leaders.
Hope state govt will take action on nalin. Elected people's representative's duty is to maintain law and order i/o that acting against the constitution is a Desh Drohi he is a terrorist.
This is the right time to take action on such criminals if not public mud stand together and retaliate.
Jai HIND!
lol... poor patient hindus sitting and watching leaders drama...
I think , nowadays , these leaders are not getting , as much support as they required....
nimage asttu desha bakthi iddre.. namm deshada gadi kaeeeri... illa andre yetto badwaru nam deshadalli ondu hottu outa illade saeeta iddare awarannu addru kapadi.. e reeti bogali yenu prayojane illa..
what abt attack on others? who will b responsible ?
People elected you as MP not to stage protest over unnecessary issue. Go to parliament and bring our 15 lack.
I think only Mangalorean cheddis never understand cheddi deception ???????
Jai sri ram .. He is right ...
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