Half of Narendra Modi's Twitter followers are fake, claims social media firm

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.

May 13: Senior Congress leader P Chidambaram on Wednesday mocked the prime minister's announcement of a Rs 20 lakh crore financial package as a "headline and blank page", and said he was looking forward to the finance minister filling the blank page.

Prime Minister Narendra Modi on Tuesday announced massive new financial incentives on top of the previously announced packages for a combined stimulus of Rs 20 lakh crore.

Chidambaram said he would count every additional rupee the government infuses into the economy and examine what the poor, hungry and devastated migrant workers get after walking hundreds of kilometres to their home states.

"Yesterday, PM gave us a headline and a blank page. Naturally, my reaction was a blank!

"Today, we look forward to the FM filling the blank page. We will carefully count every ADDITIONAL rupee that the government will actually infuse into the economy," he said on Twitter.

The former finance minister said "We will also carefully examine who gets what?".

"And the first thing we will look for is what the poor, hungry and devastated migrant workers can expect after they have walked hundreds of kilometres to their home states.

"We will also examine what the bottom half of the population (13 crore families) will get in terms of REAL MONEY," he said in a series of tweets.

Congress leader Jairam Ramesh also slammed the prime minister's announcement.

"Last night the Prime Minister did what comes to him best. Maximum packaging, Minimum meaning.It was a case of classic NAMO. No Action Message Only," he said on Twitter.

Beijing, Feb 2: India on Sunday temporarily suspended e-visa facility for Chinese travellers and foreigners residing in China in view of the virulent coronavirus that has killed more than 300 people, infected 14,562 others and spread to 25 countries, including India, the US and the UK.

“Due to certain current developments, travel to India on e-visas stands temporarily suspended with immediate effect," the Indian Embassy announced.

“This applies to holders of Chinese passports and applicants of other nationalities residing in the People's Republic of China. Holders of already issued e-visas may note that these are no longer valid," the announcement said.

“All those who have a compelling reason to visit India may contact the Embassy of India in Beijing or the Indian consulates in Shanghai or Guangzhou, as well as the Indian Visa Application Centres in these cities," it said.

On Sunday, India airlifted a second batch of 323 stranded Indians and seven Maldivian citizens from coronavirus-hit Wuhan city, taking the total number of people evacuated to 654.

Air India's jumbo B747 made two flights to Wuhan city - the ground zero of the coronavirus epidemic. In the first flight on early Saturday, 324 Indians were evacuated and on Sunday another 323 Indians and seven Maldivian citizens were flown back.