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.
Taluk Panchayat member Fauziya and her husband were not present in the house when the attack took place at around 8 p.m. on Sunday.
Comments
Kill them whenever they enter your home, there is no punishment for self defense... Judiciary is permit you to kill any person or group if they enter your home forcefully...next time don't give them a chance to escape alive...
BJP has lost its civic sense,how can they rule the country? if they cannot respect senior citizens. Intolerance has reached its peak amongst BJP. Curse of these senior citizens will lead them to their dooms day in sha Allah.They should not forget that human is mortal
BJP is a sore loser
Where is Ibraheem Hussain Udupi
Where is CongRSS ? are Siddanna,Paramesh appa, rammnna ?
COWARDS Since the time of BRITIISH, Either supporting the british against indian independence or attack cowardly 100 X 1 or 3
Animal is animal (do they ask people to worship them or use it to celebration)
Please publish news about BJP MP Statement
Terrorism will not destroy without ending Islam
Let people come to know about elected candidate work progress
Guys election is over, accept the reality and work together for the betterment of poor and downtrodden people. But police do their job and nab those who are responsible for attacking old age persons and destroying their properties....this is really bad...
Really very much condemnable, but how much you reported that , we Hindustanis non believable movement attacking the Woman, totally Criminalizes, Goonda act non bail Black Prison Inside, These BJP,RSS Criminal Goondas so far not attacked women their Plan only make Problem for Looting, the biggest Looters, Thieves are BJP/RSS Goondas and Criminals, looks like now in Karnataka in Siddannas Government they can not do their Criminalize, path were these Criminals ruling.
\\"but one thing Every Dog has its own Day Anna\"
Jia Hindustan."
Acche din
This is a time to ban BJP/RSS terrorist group and kicking them out of the country
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