More lynching incidents happened under previous govts: Shah

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, Jul 22: India is responding with utmost urgency to coronavirus from the very beginning and has been continuously strengthening preparedness and response measures, WHO Regional Director (South-East Asia) Poonam Khetrapal Singh said on Wednesday.

"India is responding with utmost urgency to COVID-19 from the start. It's been continuously strengthening preparedness and response measures, including ramping up testing capacities, readying more hospitals, arranging and stocking up medicines and essentials," Singh said at a virtual briefing.

"India took bold, decisive and early measures earlier in the outbreak. The country did not witness an exponential increase in cases like some other countries which reported their first few cases along with India. Like in any other country the transmission of COVID-19 is not homogenous in India. There are areas yet to see a confirmed case, some have sporadic cases, in some areas some small clusters while we are witnessing large clusters in some megacities from the densely populated areas," Singh said.
She said WHO was aware of varying capacities at sub-national levels.

"Not unusual in a country as big as India and its population size that measures taken may often not be uniformly sufficient across all areas. Scaling up capacities and response remains a constant need in India."

Replying on the question of what more needs to be done in controlling the spread of COVID-19, she said all countries including India must continue to implement core public health and social distancing measures.

"Local epidemiology to guide our response for finding hotspots and testing, detecting, isolating and providing care to the affected, promoting safe hygiene practices and respiratory etiquette, protecting health workers and increasing health system capacity is also key," she said.

New Delhi, Jul 20: Reiterating that China has still occupied India's territory, Congress leader Rahul Gandhi on Monday attacked Prime Minister Narendra Modi saying that he has fabricated a fake strongman image to come to power which has now become India's biggest weakness as he has to protect the idea of 'Chhapan Inch'.

Taking to Twitter, the Congress leader posted a video message and wrote, "PM fabricated a fake strongman image to come to power. It was his biggest strength. It is now India's biggest weakness."

In the video message, speaking on "China's Strategic Game Plan" the Congress leader said: "What is China's strategic and tactical game plan? It is simply not a border issue. The worry I have is that the Chinese are sitting in our territory today. Chinese don't do anything without thinking about it strategically."

"In their mind, they have mapped out the world and they are trying to shape the world. That's the scale of what they are doing. That's what Gwadar is, that is what belt and road is. It is a restructuring of the planet. So when you are thinking about the Chinese you have to understand that that is the level at which they are thinking," he added.

Now at the tactical level, they're trying to improve their position. Whether it is Galwan, whether it's Demchok or whether it is Pangong Lake. The idea is to position themselves, he said.

"They are disturbed by our highway they want to make our highway redundant and if they are thinking larger scale, they want to do something with Pakistan in Kashmir. So it is not simply a border issue. It is a border issue designed to put pressure on the Prime Minister of India," the Congress leader said.

"And they are thinking of putting pressure in a very particular way. And what they are doing, is that they are attacking his image. They understand that it in order for Mr Narendra Modi to be an effective politician; in order for Mr Narendra Modi to survive as a politician, he has to protect the idea of--Chhapan Inch. And this the real idea the Chinese are attacking. They are basically telling Mr Narendra Modi that if you do not do what we say, we will destroy the idea of Mr Narendra Modi as a strong leader," he added.

Gandhi continued saying, now the question is, how will PM Narendra Modi react. Will he take them on? Will he take on the challenge and say absolutely not, I'm the Prime Minister of India. I do not care about my image I'm going to take you on. Or will he succumb to them?

"The worry I have so far is that the Prime Minister has succumbed. The worry I have is, the Chinese are sitting in our territory today and the Prime Minister has said publicly they are not, which to me tells me that is worried about his image and defending his image," said Gandhi.

"And if he allows the Chinese to understand that they can manipulate him because of his image, the Indian Prime Minister will no longer be worth anything for India," he added.