Kejriwal praises Yogendra Yadav, Shazia Ilmi

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.

New Delhi, Feb 3: Union minister Prakash Javadekar on Monday said Delhi Chief Minister Arvind Kejriwal had called himself an "anarchist" and there is not much of a "difference between an anarchist and a terrorist".

His remarks come a few days after the Election Commission issued a show cause notice to BJP MP Parvesh Verma for allegedly calling Kejriwal a "terrorist".

Addressing a press conference here, Javadekar raked up the issue of Kejriwal "staying a night at the Moga residence of Khalistan Commando Force chief Gurinder Singh during the Punjab Assembly polls".

"You knew it was a militant's house. Still, you stayed there. How much more evidence do you need?" he said.

"Kejriwal is now asking with a sad face, 'am I a terrorist?' You are a terrorist and there is a lot of evidence to prove that. You yourself had said you are an anarchist. There is not much of a difference between an anarchist and a terrorist," the senior BJP leader said.

Flanked by Delhi BJP chief Manoj Tiwari and Union minister Anurag Thakur, Javadekar said the Aam Aadmi Party (AAP) was supporting Shaheen Bagh, where slogans of "Assam ko azadi", "Jinnah wali azadi" were being raised. "Supporting such slogans is also terrorism".

He alleged that Kejriwal stood with Jawaharlal Nehru University (JNU), where "anti-India slogans were raised, and did not grant sanction to prosecute (those who raised the slogans)".

"On January 26, you threatened that you would stop their prosecution. How much more proof do you need? The people of Delhi now know that you are the chief of liars, you are an anarchist and sympathise with terrorists.

"You are supporting Shaheen Bagh, JNU, the slogans being raised there and all such anarchists...then you are definitely a terrorist. This is your identity, no matter how innocent face you make," he said.

On Thursday, the Election Commission had issued a show cause notice to Verma, the BJP MP from West Delhi, for allegedly calling Kejriwal a "terrorist".

He was earlier barred from campaigning for 96 hours (four days) for making controversial remarks at a poll meet recently.

An emotional Kejriwal had later said it was for the people of Delhi to decide whether they consider him their son, brother, or a terrorist.

"How have I become a terrorist? I've arranged for medicines...did so much for the needy. I've never thought of myself or my family... am ready to give my life for the nation," he had said at a press conference.

New Delhi, Feb 26: The death toll in northeast Delhi communal violence over the amended citizenship law rose to 20 on Wednesday, according to GTB Hospital authorities.

On Tuesday, the death toll was 13.

"The death toll has risen to 20 today," Medical Superintendent of GTB Hospital, Sunil Kumar, told PTI.

Earlier, at least four bodies were brought to the Guru Teg Bahadur Hospital from the Lok Nayak Jai Prakash Narayan Hospital, a senior official said.