Telangana should remain peaceful; Allah is with us, He will defeat Modi and Rahul: Owaisi

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, Jun 26: The Road Transport and Highways Ministry has issued a notification to enable citizens with mild to medium colour blindness to obtain a driving licence.

An official release said that the Ministry has been taking measures to enable divyangjan citizens to avail transport-related services, especially driving licence.

It said the ministry received representations that the colour blind citizens are not able to get a driving licence due to requirements in the declaration about physical fitness (Form I) or the medical certificate (Form IA).

The release said that the issue was taken up with expert medical institution and advice sought.

The recommendations received were that mild to medium colour blind citizens be allowed to drive and restrictions should only be on the severe colour blind citizens.

"This is also allowed in other parts of the world," the release said.

The notification seeks to amend Form 1 and Form 1A pertaining to Central Motor Vehicles Rules 1989.

Apr 24: Kerala Chief Minister Pinarayi Vijayan on Friday sought Prime Minister Narendra Modi's intervention in bringing bodies of Keralites who died in the Gulf countries due to non-COVID-19 reasons to the state without any delay for performing last rites in their home towns.

In a letter, he wanted Modi to direct Indian embassies to issue necessary clearances without seeking individual approvals from the Ministry of Home Affairs and avoid any delay so that the remains reach Kerala early. It has been learnt that a 'clearance certificate' from the Indian embassies concerned was required to process the application for bringing home the bodies.

The embassies are insisting on production of no-objection certificate from the Union Ministry of Home Affairs, he said in the letter, a copy of which was released to the media here on Friday. The Centre had already agreed that in case the deaths are not COVID related, such certificates are not necessary.

The bodies are now being brought in the cargo planes as passenger flights are not being operated due to the lockdown. Chief Minister said he had received several grievances from the NRKs in Gulf Cooperation Council (GCC) countries on the delay in bringing home the bodies of those who died there. "They are already under tremendous stress and anxiety due to the lockdown imposed in those countries and the consequent stoppage of international flights", Vijayan said.