RSS chief asks India to 'liberate' Pakistani Kashmir

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.

Ayodhya, Jul 23: All 32 accused in the Babri mosque demolition case should be invited to the "bhumi pujan" ceremony for the construction of the Ram temple here and honoured, a Hindutva outfit leader has said.

Hindu Dharma Sena president Santosh Dubey is one of the main accused in the case.

Dubey also insisted that the Shri Ram Janmabhoomi Teertha Kshetra Trust must also invite all the four Shankaracharyas to the ceremony planned on August 5.

Prime Minister Narendra Modi is also likely to attend the event.

"The office bearers of Ram Janmabhoomi Teerth Kshetra must ensure that along with all 32 accused in the Babri mosque demolition case, the families of the kar sevaks who gave their lives in the Ram Temple movement must also be invited to the 'bhumi pujan' ceremony and must be honoured there," Dubey told PTI.

The top court verdict in favour of the Ram temple at the site would not have been possible had the Babri mosque not been demolished, he said.

"If the Trust does not invite the kar sevaks, it will a display of ego and arrogance. Without inviting the kar sevaks who have been accused in Babri mosque demolition and the families of the slain kar sevaks, the 'bhumi pujan' will remain incomplete," Dubey added.

A special CBI court in Lucknow is recording the statements of the 32 Babri demolition accused under section 313 of the CrPC, which enables them to plead their innocence, if they so want.

The court is conducting day-to-day hearings to complete the trial by August 31 as directed by the Supreme Court.

The mosque in Ayodhya was demolished on December 6, 1992 by 'kar sevaks' who claimed that an ancient Ram temple had stood on the same site. Former deputy prime minister L K Advani and BJP leader Murli Manohar Joshi were leading the Ram temple movement at that time.

Thiruvananthapuram, Jun 24: Kerala on Tuesday was among those honoured for tackling the Covid-19 pandemic when the United Nations celebrated the Public Service Day.

The function, held on a virtual platform, saw the participation of UN Secretary General Antonio Guterres and other top UN dignitaries who applauded all the leaders which included state Health Minister K.K. Shailaja for effectively tackling Covid-19.

Speaking on the occasion, Shailaja noted that the experiences of tackling Nipah virus and the two floods - 2018 and 2019 - where the health sector played a crucial role, all helped in tackling Covid-19 timely.

"Right from the time when Covid cases got reported in Wuhan, Kerala got into the track of the WHO and followed every standard operating protocols and international norms and hence, we have been able to keep the contact spread rate to below 12.5 per cent and the mortality rate to 0.6 per cent," she said.