Indian government, NSCN(IM) sign 'historic' Naga peace accord

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.

Thiruvananthapuram, Apr 5: Eight more COVID-19 positive cases were reported from Kerala on Sunday, four among whom attended the Tablighi Jamat congregation in Delhi and six people were cured, Health Minister K K Shailaja said.

With this, the total number of affected people under treatment in the state has gone up to 256, she said.

"Out of the eight cases, five are from Kozhikode, and one each from Pathanamthitta, Kannur and Kasaragod districts.

In the case of Kozhikode, four out of the five returned from Nizammuddin meet and one from Dubai.

As of date, 10 people who had returned from Nizammuddin in Delhi have been tested positive," the minister said in a release

A total of 314 cases have been reported from Kerala so far and 56 people have been cured, she said

"We have sent 10,221 samples for testing," she said.

A total of 1.58 lakh people are under observation in the state, out of which 776 are in isolation wards in hospitals.

Jaipur, Jul 18: BJP leader Laxmikant Bhardwaj filed a complaint against Congress leaders including Randeep Surjewala and Govind Singh Dotasra for associating Union Minister Gajendra Singh Shekhawat's name with an alleged audio clip related to "conspiring to topple" the elected government led by Chief Minister Ashok Gehlot in Rajasthan.

"Mahesh Joshi, Randeep Surjewala, and other accused have regularly been giving false and inflammatory statements against the BJP to criminally damage its reputation so that the blame for the current sorry state of affairs of the Congress can be pinned on the BJP. With the ill-intention of damaging the BJP''s reputation, a conspiracy was formed at the Chief Minister''s residence situated at 8 Civil lines," read the letter written by BJP Rajasthan spokesperson Bhardwaj to the Station Officer of Ashok Nagar police station read.

"From there (CM's residence) imitation of (voices) of people were falsely told to be of that of reputed leaders from the BJP and a fake phone conversation was created through which the false narrative of crores of rupees being offered to buy off Congress MLAs was created. The accused involved in this conspiracy have severely misused their position and power and the whole crime has been conducted by one named Lokesh Sharma, who calls himself an OSD of the Chief Minister," the letter further stated.

The complaint letter also said that Lokesh Sharma had "released three audio tapes to media workers on July 16, 2020, somewhere around 8:25 pm through WhatsApp so that the defamatory material can be circulated on a large scale to fulfill the criminal intent."

Mr Bhardwaj said that a news report in the Jaipur edition of a Hindi newspaper, published on July 17, 2020, had conveyed that the audiotape was released by Mr Sharma.

He further said that Congress leaders Randeep Surjewala, Govind Singh Dotasra, in a press conference held on Friday read out the conversation in the audio tapes publically and "using them as a basis accused the BJP of throttling democracy, sabotaging the mandate, and toppling the government."

Through this conspiracy, Mr Bhardwaj said that hateful and insulting comments are being made on the BJP and its supporters, and "on the basis of this the Special Operation Group (SOG) has filed fake lawsuits under Section 124A of the Indian Penal Code and is also threatening BJP leaders of arrest."

The BJP leader has urged the police officer to file a complaint against Mr Sharma, Mr Surjewala, Mr Dotasra, and others involved in the alleged conspiracy and take necessary action and recover the equipment used by them.

On June 17, Congress spokesperson Randeep Surjewala had accused Union Cabinet Minister Gajendra Singh Shekhawat and Congress legislator Bhanwarlal Sharma of conspiring to topple the elected government led by Chief Minister Ashok Gehlot in Rajasthan and subvert the voters' mandate.

"Yesterday, shocking tapes were aired by the media in which Union Minister Gajendra Singh Shekhawat, BJP leader Sanjay Jain and Congress MLA Bhanwar Lal Sharma spoke about bribing MLAs and bringing down Rajasthan government. Congress has suspended MLAs Bhanwar Lal Sharma and Vishvendra Singh from the primary membership of the party. The party has also issued show-cause notices to them," Mr Surjewala had said.

"We demand Rajasthan government and Special Operations Group (SOG) to register FIR and arrest the culprits as plenty of evidence has surfaced now," he had further stated.

Mr Surjewala had read out a transcript of an audio of alleged horse-trading between rebel MLAs and BJP, stating, "BJP has breached the trust of people. The audio clip reveals a horse-trading deal. This is a dark chapter in the history of democracy."

"This time the Narendra Modi government has challenged the wrong state," the Congress leader had said. He had alleged that the BJP has been "conspiring to topple Rajasthan government and buy legislators' allegiance."