Farmers’ agitation calls off but resentment brews; demand for loan waiver stands

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, Apr 19: With 1,334 fresh cases of coronavirus reported in the last 24 hours, the total number of confirmed cases of COVID-19 in India has reached 15,712 including 507 deaths, said Lav Aggarwal, Joint Secretary, Health and Family Welfare, here on Sunday.

As many as 2,231 people have recovered from the disease so far, said Aggarwal during the daily media briefing on the coronavirus. "This equals 14.1 per cent of the total cases," he added.

"A total of 15,712 confirmed cases have been reported in India including 507 deaths and 2,231 people, who were COVID-19 positive, have recovered. Out of the total deaths, 27 deaths have been reported in the last 24 hours," said Aggarwal.

The Joint Secretary said that no new case was reported in Mahe in Puducherry and Karnataka's Kodagu in the last 28 days.

"A total of 54 other districts beside these two in 23 States/Union Territories did not report any cases in the last 14 days," he said.

He informed that there are 755 dedicated COVID-19 hospitals and 1,389 dedicated health care centres in the country, which takes the total dedicated facilities where severe or critical patients can be treated to 2,144.

New Delhi, Apr 26: The total count of coronavirus cases in the country surged to 26,917 on Sunday.

The total COVID-19 cases in the country are inclusive of 5,913 cured and discharged patients, one migrated, and 826 deaths. At present, there are 20,177 active COVID-19 cases in the country.

The Federation of Resident Doctors' Association (FORDA) wrote to the Union Health Minister, Dr Harsh Vardhan, seeking assistance regarding accommodation facilities for resident doctors advised for home quarantine.

In a letter to the Health Minister, the association stated that recently there have been reports of resident doctors from various hospitals who tested positive for COVID-19. As a consequence, their primary contacts who are mostly their colleagues and resident doctors, have been advised to be on home quarantine, the association added.

On the other hand, Maharashtra continues to have the largest number of COVID-19 positive cases at 7,628 . 1,076 persons have been cured in the state while 323 persons have died.

Fresh cases have been reported several states including West Bengal, Maharashtra, Rajasthan and Uttar Pradesh.

The total number of cases in Indore has risen to 1,176, including 57 deaths.

While 133 deaths have been reported from Gujarat where the total number of cases spiked up to 3,071.

Kerala has seen a recovery rate of around 74 per cent as 338 out of the total 457 COVID-19 positive patients recovered in the state with only 4 fatalities.

Delhi has seen 2,625 COVID-19 positive cases and 54 deaths due to the pandemic.

Here's a quick read on the COVID-19 related updates:

1. A five-member Central team visited Telangana Director General of Police (DGP) office here on Sunday, to review the law and order situation in the state and oversee how the state police are ensuring the implementation of the lockdown.

2. Post Graduate Institute of Medical Education and Research (PGIMER) Chandigarh and AIIMS Delhi and Bhopal will study the effectiveness of Mycobacterium w in critical COVID-19 patients.

3. Chandigarh-based Post- Graduate Institute of Medical Education and Research (PGIMER) said that it has assessed the safety of mycobacterial w (Mw), an immunomodulator for leprosy, in four hospitalised patients of COVID-19, and has found no short-term adverse effect.

4. As many as 2,189 cases were lodged and 10,062 people have been arrested so far, for the breach of lockdown norms in Uttarakhand.

5. The Delhi High Court has directed that COVID-19 related tests should be made available to the general public at the lowest cost possible as the country is going through an unprecedented medical crisis affecting public order.

6. Bihar government has ordered two automatic RNA extraction machines, said the Principal Secretary of Health, Sanjay Kumar today.

7. Medical services at Babu Jagjivan Ram Hospital in the Jahangirpuri area have been closed and the hospital is being sanitised after 44 staff members including doctors were tested positive for COVID-19, Delhi Health Department said.

8. In order to support the frontline workers in the fight against COVID-19, Samsung and Google will be offering free phone repairs to health care workers and first responders.

9. Bhopal Division of Indian Railways has converted 74 railways coaches into isolation wards, said Sunil Dhingra, Senior Section Engineer of Bhopal Division.

10. Indian High Commission here on Sunday said two Air India and one Blue Dart flights will send about 78 tonnes of cargo to India as part of the 1 million PPE kits being sourced from Singapore-based company.