Coronaviruses found in two Kerala bat species: ICMR study

News Network
April 15, 2020

New Delhi, Apr 15: As the world grapples with coronavirus, researchers have found the presence of a different kind of coronavirus -- bat coronavirus (BtCoV) --in two bat species from Kerala, Himachal Pradesh, Puducherry and Tamil Nadu, according to a study by the Indian Council of Medical Research (ICMR).

There is no evidence or research to claim that these bat coronaviruses can cause disease in humans, said Dr Pragya D Yadav, Scientist at the National Institute of Virology (NIV), Pune and also the first author of study.

The study has been published in the Indian Journal of Medical Research,

Twenty-five bats of Rousettus and Pteropus species from Kerala, Himachal Pradesh, Puducherry and Tamil Nadu were found positive for BtCoV in Kerala, Himachal Pradesh, Puducherry and Tamil Nadu.

"These bat coronaviruses have no relation with SARS-CoV2 responsible for the COVID-19 pandemic," Yadav said, adding that Pteropus bat species were earlier found positive for Nipah virus in 2018 and 2019 in Kerala.

"Bats are considered to be the natural reservoir for many viruses, of which some are potential human pathogens. In India, an association of Pteropus medius bats with the Nipah virus was reported in the past. It is suspected that the recently emerged severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) also has its association with bats," the objective of the study titled 'Detection of coronaviruses in Pteropus and Rousettus species of bats from different states of India' stated.

"In the present scenario of changing demography and ecological manipulations, it is challenging to have checks on the encounters of bats with other animals and humans," the study stated, highlighting that the need for active and continuous surveillance remains crucial for outbreak alerts for bat-associated viral agents with epidemic potential, which would be helpful in timely interventions.

"Although CoVs in the subfamily coronavirinae do not usually produce clinical symptoms in their natural hosts (bats), accidental transmission of these viruses to humans and other animals may result in respiratory, enteric, hepatic or neurologic diseases of variable severity. It is still not understood as to why only certain CoVs can infect people," the study said.

The scientists stressed on the need of proactive surveillance of zoonotic infections in bats.

The detection and identification of such viruses from bats also recommends cross-sectional antibody surveys (human and domestic animals) in localities where the viruses have been detected.

Similarly, if the epidemiological situation demands, evidence-based surveillance should also be conducted, the study said while emphasing on the need of developing strong mechanisms for working jointly with various stakeholders such as wildlife, poultry, animal husbandry and human health departments.

"In conclusion, our study showed detection of bat CoVs in two species of Indian bats. Continuous active surveillance is required to identify the emerging novel viruses with epidemic potential," Dr Yadav said.

Elaborating on the study, Dr Yadav said throat and rectal swab samples of two bat species -- Rousettus and Pteropus -- from seven states were screened for the bat coronvirus during which the representative samples collected from Kerala, Himachal Pradesh, Puducherry and Tamil Nadu tested positive while those from Karnataka, Chandigarh, Punjab, Telengana, Gujarat and Odisha came out negative.

The reverse-transcription polymerase chain reaction (RT-PCR) tests and sequencing were used for the confirmation of the findings.

"This is an ongoing study to understand the prevalence of the Nipah virus in bats," she said.

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News Network
June 5,2020

Jun 5: Meerut Police on Thursday claimed that around 13,500 mobile phones in the country are running on the same IMEI, the number used to identify the device.

A case of fraud has been registered against the mobile phone manufacturing company and its service center, the police said.

The matter surfaced, after police personnel gave his mobile phone to the staff at cybercrime cell for examination, as the new phone was not working properly despite being repaired, Meerut SP (city) Akhilesh N Singh said.

The cyber cell found that around 13,500 other mobile phones are also running on the same International Mobile Equipment Identity (IMEI) as that of the police personnel's phone, the superintendent of police said.

He said the matter is a serious security issue.

Prima facie it appears to be negligence on part of the mobile phone company and criminals can use it to their advantage, Singh said.

He said a case has been registered under relevant sections of the law at a Medical police station and a team of experts has been called to look into the matter.

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Agencies
May 25,2020

Lucknow, May 25: Migrant workers who wish to return to their places of work after the lockdown is lifted, may no longer find the going easy now.

Uttar Pradesh Chief Minister Yogi Adityanath has said that his government will lay down stringent conditions for ensuring social security of workers from the state who are hired by other states.

"Other states will also need to seek permission from his government before engaging workers from UP," he said while addressing a webinar on Sunday.

The Chief Minister stated, "If any state wants manpower, the state government will have to guarantee social security and insurance of the workers. Without our permission they will not be able to take our people," he said.

He said all migrant workers who have returned to the state were being registered and their skills were being mapped by the administration. Any state or entity interested in hiring them will need to take care of their social, legal and monetary rights.

Speaking about the challenges his administration had faced during this crisis, the Chief Minister said, "When I talk of Uttar Pradesh, then it is natural to say that it is the state with the highest population. We have faced several challenges during the lockdown. At the beginning, migrant workers and labourers started coming to the state. We deployed 16,000 buses and within 24 hours, they were brought back to their home districts and arrangements were made to screen them."

Yogi Adityanath took a dig at the opposition leaders for the migrant crisis. "During the lockdown, if those who now raise slogans for the poor had honestly cared about workers, then migration could have been stopped. This did not happen. No facilities were given. At several places, electricity connections were cut, so people had to migrate." he said.

Legal experts, meanwhile said that requiring government permission for employing people could face a legal challenge as the Constitution guarantees the freedom of movement and residence and employment of workers.

"Article 19 (1)(D) guarantees freedom to move freely, and 19(1)(e) the freedom to settled in any part of the countryso the need for permission can be legally challenged," said a senior lawyer.

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News Network
June 13,2020

Dehradun, Jun 13: Chief of Army Staff General M M Naravane on Saturday said the country is passing through difficult times and its safety and honour depend on the ability of its young officers as military leaders.

Addressing gentlemen cadets at the Indian Military Academy here as the reviewing officer of a passing out parade, Gen Naravane said they are being commissioned as officers into the army under the most daunting of circumstances and the high standards of their military training will help them overcome the challenges lying in store for them.

The parade saw a total of 423 cadets being commissioned into the army including 333 from the country and 90 from friendly foreign countries.

"These are difficult times for the country. Its safety, honour and respect depend on your abilities as military leaders. You have to live up to the expectations of your countrymen. You have to ensure that whatever you do is for their welfare," he said.

The army chief said there are no good or bad regiments but only good officers.

"Become one with your men. Win their trust and affection and they will win battles for you," Naravane said.          

He asked the gentlemen cadets to throw themselves into their new role as commissioned officers with passion but also be compassionate towards their men.

"When the going gets tough and all seems lost, it is the spirit of your men that helps you win," he said.          

He said the gentlemen cadets who are taking their first step as commissioned officers will have to make decisions in the tactical and operational domain as well as resolve ethical issues and they will have only their conscience to guide them.          

"In such critical moments let the core values enshrined in the preamble of the constitution of India be your guiding light," the Army Chief said.

Asking them to rise above petty considerations of caste, creed and religion, he said the army does not discriminate.

Apart from containing the external threats, you may also have to defang internal forces out to destabilise the country.

He said the precise drill movements of the cadets had convinced him they will do their respective countries proud.

"In the autumn of your careers what will matter is not the position you finally attain but how honourably you have served your nation," he said.              

In a message to the gentlemen cadets' parents, who were not allowed to attend the event due to the coronavirus pandemic, the Army Chief said, "Till yesterday they (gentlemen cadets) were your children but from tomorrow they will be ours."

He promised to be with them through thick and thin.

The parade looked slightly off-colour this time with the enthusiastic crowds of parents and some usual features missing like the showering of the drill square with flower petals by helicopters.

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