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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 25: With 1,429 more COVID-19 cases reported in the last 24 hours, India's count of coronavirus cases has reached 24,506, said Ministry of Health and Family Welfare on Friday.

Out of these, 18,668 patients are active cases and 5063 cases have been cured, discharged, or migrated.

The death toll stands at 775, with as many as 57 deaths reported in the last 24 hours.

According to the morning update by the ministry, Maharashtra continues to be the worst-hit State with 6,817 cases of which 840 patients have recovered and 301 patients have died.

Gujarat now stands in the second spot with 2,815 cases, of which 265 have recovered and 127 people have died. Meanwhile, Delhi's count stands at 2,514 of which 857 patients have recovered, while 53 patients have lost their lives.

Tamil Nadu's COVID-19 figure stands at 1,755 with 866 patients recovered and 22 fatalities. Rajasthan has reported 2,034 cases of which 230 have recovered and 27 patients are dead.

Madhya Pradesh has reported 1,852 positive cases so far of which 210 patients have recovered and 92 patients have lost their lives due to the virus. In Uttar Pradesh, as many as 1,621 people have confirmed COVID-19, of which 247 recovered and 25 people have succumbed to it.

In Kerala, which reported the country's first COVID-19 case, 450 people have been detected positive for coronavirus.

New Delhi, Jun 8: Abortion access to around 1.85 million women was compromised across the country due to the nationwide restrictions imposed in response to the COVID-19 outbreak, a study conducted by Ipas Development Foundation (IDF) revealed.

These abortions were compromised at all points of care, including public and private sector facilities and chemist outlets during 68-day lockdown and the first week of Unlock 0.1 period. The study assesses the near-term impact of COVID-19 on abortion access in India since March 25 when the lockdown was imposed across the country with the announcement of Prime Minister Narendra Modi to contain the spread of novel coronavirus of COVID-19 pandemic.

It also highlights the need for a specially designed and integrated recovery plan for improving abortion services at facilities. The study estimates that access to abortion was highly compromised during lockdown 1 and 2 ( between March 25 and May 3) in which around 59 per cent of women seeking an abortion could not access the services.

However, with the Unlock phase or the recovery period as mentioned in the study starting on June 1, the situation is expected to improve - with 33 per cent abortions being compromised in 24 days. A huge number of women could not access safe abortion services during the lockdown, therefore it is extremely important that the healthcare system, public and private, is prepared to meet the needs of these women, the Ipas foundation says.

The model of the study strives to quantify the reduced access to abortions across three different points of care -public health facilities, private health facilities, and chemist outlets, said Vinoj Manning, CEO, Ipas Development Foundation in a statement.

"Majority of public health facilities and their staff are now focused on COVID-19 treatments and closures of private health facilities have compromised the access to safe abortions, which is a time-sensitive procedure."

He said that the study conducted by his foundation was to get a clearer picture of how COVID-19 restrictions have affected women seeking safe abortion services and what are the areas that would need focused efforts in the days to come.

Speaking on the methodology, Dr Sushanta Kumar Banerjee from Ipas Development Foundation said: "We conducted telephonic surveys and consulted with several experts from FOGSI leadership and social marketing organizations like PSI India Private Limited."

"After careful analysis of the data received from them, we have concluded that of the 3.9 million abortions that would have taken place in 3 months, access to around 1.85 million was compromised due to COVID-19 restrictions."

To facilitate the process Ipas Development Foundation has issued some initial recommendations which include: rapid mapping of facilities for first and second trimester abortions, assessing facilities' preparedness especially for second-trimester abortions, improving referral linkage and spread the word about the availability of the service, streamlining the supply chain for medical abortion drugs, and lastly including mechanisms to offset additional travel and out of pocket expenditures.

Ipas Development Foundation will be holding consultations with other partners and key stakeholders to facilitate meaningful collaborations to ensure access to safe abortions and ensure that no woman suffers long-term harm to her health due to lack of services.