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Coronavirus update: US is the worst-hit country with 12,268,678 coronavirus cases, followed by India, which has 9,050,442 cases, Brazil (5,912,903), France (2,109,170), Russia (2,039,926)
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A parliamentary panel has lauded the ramping up of COVID-19 testing facilities in the country but noted that the testing facilities are mainly limited to bigger districts and cities and "lack of testing facilities in rural areas has also resulted in the underreporting of cases". The committee observed that initially only NIV-Pune was equipped to carry out COVID-19 testing and by April 1, testing facilities were increased to 151 labs. It said that testing capacity was expanded to 1,321 labs by July 31 and to 2,082 labs by November 10.
"This ramping up is commendable. However, the Committee finds that the testing facility is only limited to bigger districts and cities. Lack of testing facilities in rural areas has also resulted in the underreporting of cases. The PHCs and CHCs are still largely devoid of any testing facilities and the required technical workforce," the panel said. Ram Gopal Yadav, the Chairman of Parliamentary Standing Committee on Health and Family Welfare, virtually presented 121st, 122nd, 123rd and 124th reports to Rajya Sabha Chairman M Venkaiah Naidu. While 121st, 122nd and 124th reports are action taken reports, the 123rd report is a subject report on 'Outbreak of Pandemic COVID-19 and its Management', an official release said.
The committee strongly recommended to the Health Ministry "to establish a strong network of Viral Research and Diagnostic Laboratories in the country to tackle the constantly increasing incidence of COVID-19 cases and enhance the efficacy plan of containment of the pandemic".
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A new UK study on Saturday suggests that individuals who have previously had COVID-19 are highly unlikely to contract the illness again for at least six months following their first infection. The study, done as part of a major collaboration between the University of Oxford and Oxford University Hospitals (OUH) NHS
Foundation Trust involving frontline healthcare workers, suggests that most people are unlikely to get COVID-19 again if they have already had it in the previous six months.
This is really good news because we can be confident that, at least in the short term, most people who get COVID-19 won't get it again, said Professor David Eyre of the University of Oxford's Nuffield Department of Population Health, one of the authors of the paper which is in pre-print stages. This ongoing study involving a large cohort of healthcare workers has shown that being infected with COVID-19 does offer protection against reinfection for most people for at least six months we found no new symptomatic infections in any of the participants who had tested positive for antibodies, while 89 of those who had tested negative did contract the virus, he said.
Prof Eyre explained that we know from a previous study that antibody levels fall over time, but this latest study shows that there is some immunity in those who have been infected.
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The West Bengal health department will soon come out with guidelines on follow-up treatment of those who have recovered from Covid-19, amid rising cases of people falling sick or dying shortly after being cured of the disease, a senior official said on Saturday. Depending on their present health parameters after recovering from COVID-19, the department would divide them into two groups and continue the necessary treatment for a period of at least two months, he said.
"There are reports that several of those who recovered from COVID-19 are falling sick again. There are cases where people have even died. So, we have decided that those who have recovered must continue follow-up treatment," the official said. The decision was taken following an expert-committee meeting held on Friday.
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With the coronavirus pandemic continuing unabated across the country, Uttar Pradeshs Noida district has reduced the number of persons allowed at a social gathering to a maximum of 100. The national Capital and neighbouring states Uttar Pradesh and Haryana have reported a sudden spike in corona cases during the last few days. Recently, the Kejriwal-led Delhi government reduced the number of persons to 50 from the earlier limit of 200 allowed to attend a wedding or other social events in Delhi.
Noida District Magistrate (DM) Suhas L. Y. has appealed to all residents of the district to comply with the new U.P government order which says, "In the wake of the rise in spread of Covid-19 pandemic, not more than 100 persons will be allowed to attend any function, marriage and other social event whether held outdoors or indoors." The DM said that strict action would be taken as per law against those found violating the new order by the state government.
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The effects of cardiovascular risk factors on the risk of COVID-19 infection have been investigated through a novel approach by researchers at Queen Mary University of London. Several observational studies have reported the link between cardiovascular risk factors and COVID-19 severity. However, these studies could not ascertain the cause and effect relationship due to the observational design.
The new study, published in the science journal Frontiers in Genetics, used a novel approach called 'Mendelian Randomisation', which leveraged the individual genetic information, to investigate the effects of cardiovascular risk factors on the risk of COVID-19 infection. Lead author Dr Nay Aung from the Queen Mary University of London said: "Our results show that individuals with high body mass index (BMI), a marker of obesity, and high low-density lipoprotein (LDL) cholesterol (also known as 'bad' cholesterol) are at an increased risk of getting COVID-19. Other cardiovascular risk factors (high blood pressure and diabetes) do not appear to elevate the COVID-19 risk.
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The United States on Friday made a new record after reporting over 194,000 new COVID-19 cases, and the hospitalisation of over 82,000 people, reported New York Times. Over the past week, there has been an average of 166,272 cases per day, an increase of 73 percent from the average two weeks earlier, NYT further reported.
California is the latest to issue an overnight curfew, according to the New York Times. Governor Gavin Newsom of California, a Democrat, issued the order for most of the state's counties on Thursday, requiring that, beginning Saturday, people do not leave their homes between 10 p.m. and 5 a.m. except for essential reasons. However, Governor Mike DeWine of Ohio, a Republican, issued a similar curfew that went into effect on Thursday.
5:02 PM
The total number of tests conducted in India for the detection of COVID-19 infection has crossed the 13-crore mark with last one crore done in just 10 days, while the cumulative positivity rate remained low and continues a downward trajectory, the Union Health Ministry said on Saturday. According to the Indian Council of Medical Research (ICMR), over 13.06 crore samples have been tested till November 20 with 10,66,022 being tested on Friday.
The cumulative national COVID-19 positivity rate has declined and stood at 6.93 per cent as on date while the daily positivity rate on Friday was just 4.34 per cent. Higher volumes of testing eventually lead to low positivity rate, the ministry said. "An average of more than 10 lakh tests conducted daily has ensured that the cumulative positivity rate is sustained at low levels and is presently following a downward trajectory," the ministry underlined.
The last one crore COVID-19 tests were conducted in a span of just 10 days. Twenty-four states and Union Territories have conducted more tests per million population than India as a whole. Twelve states have lower tests per million population than the national average and they have been advised to substantially ramp up the levels of testing, the ministry underscored. According the the health ministry data updated at 8 am on Saturday, 46,232 people were found to be infected with COVID-19 in a span of 24 hours.
3:59 PM
Amid rising COVID-19 cases, inadequate beds in government hospitals and absence of specific guidelines for COVID treatment resulted in private hospitals charging exorbitant fees, a parliamentary panel on Saturday said, asserting that a sustainable pricing model could have averted many deaths. Chairperson of the parliamentary standing committee on health Ram Gopal Yadav submitted the report on 'Outbreak of Pandemic Covid-19 and its Management', to Rajya Sabha Chairman M Venkaiah Naidu.
This is the first report by any parliamentary committee on the government's handling of the COVID-19 pandemic. Underlining that healthcare spending in the country with a population of 1.3 billion is "abysmally low", the panel said fragility of Indian health ecosystem posed a big hurdle in generating an effective response against the pandemic.
"The committee, therefore, strongly recommends the government to increase its investments in the public healthcare system and make consistent efforts to achieve the National Health Policy targets of expenditure up to 2.5 per cent of GDP within two years as the set time frame of year 2025 is far away and the public health cannot be jeopardised till that time schedule," the report stated. The National Health Policy 2017 has set a target of government expenditure on healthcare up to 2.5 per cent of GDP by 2025 from just 1.15 per cent in 2017.
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Mizoram's COVID-19 tally rose to 3,607 on Saturday as 66 more people, including 15 security personnel, tested positive for the infection, an official statement said. Aizawl district reported the highest number of new cases at 46, followed by Lawngtlai (eight) and Serchhip (six), the statement issued by the state Information and Public Relations Department said.
Forty-two infections were detected during RT-PCR tests, seven during TrueNat and 17 during rapid antigen tests, it said. Eleven policemen, three Assam Rifles personnel and one Army jawan are among the new patients, the statement said.
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All churches in Mumbai will resume Sunday masses and other celebrations from November 29 with strict adherence to all the government regulations and necessary COVID-19 protocols, according to a circular issued by the Archbishop of Bombay on Friday. Although the Maharashtra government allowed religious places to reopen from November 16, churches in Mumbai remained shut for the public and only private prayers were allowed inside the church premises till now.
"The government suddenly announced the reopening of religious places at a time when we were not prepared with the necessary infrastructure in regard to COVID-19 precautions. So we took our time for all the necessary arrangements like foot pedal sanitiser dispenser, demarcation for social distancing and availability of spare masks for the visitors," Father Nigel Barrett, spokesperson for Archbishop of Bombay, told ANI. Father Barrett said the church will continue with online masses despite the reopening of churches for people who cannot step out as of now.
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The Covid induced lockdown and social isolation is associated with an increase in high blood pressure (BP) among patients admitted to emergency, researchers have found. According to the study, admission to the emergency department during the mandatory social isolation period was linked with a 37 per cent increase in the odds of having high blood pressure - even after taking into account age, gender, month, day and time of consultation.
"After social isolation began, we observed that more patients coming to the emergency had high blood pressure. We conducted this study to confirm or reject this impression," said study author Matias Fosco of Favaloro Foundation University Hospital in Argentina. The frequency of high blood pressure among patients aged 21 and above during the three-month social isolation (20 March to 25 June 2020) was compared to two previous time periods: the same three months in 2019 and the three months immediately before social isolation (13 December 2019 to 19 March 2020).
Blood pressure is a standard measurement on admission to the emergency department and almost every patient (98.2 per cent) admitted between 21 March 2019 and 25 June 2020 was included in the study. The most common reasons for admission were chest pain, shortness of breath, dizziness, abdominal pain, fever, cough, and hypertension.
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The Maharashtra government is toying with the idea of suspending train and flight operations to and from Delhi in view of the rising coronavirus cases in the national capital, a senior official said on Saturday.
This is one of the steps being considered by the state government to curb the spread of the virus, he said.
"Various measures are being discussed in order to curb the virus spread in the state, and suspension of train and flight operations to and from Delhi is one of them," Principal Secretary Sanjay Kumar told PTI.
"However, no decision has been taken so far on this," he added.
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Topics :CoronavirusWorld Health OrganizationCoronavirus VaccineHealth Ministry
First Published: Nov 21 2020 | 6:33 AM IST