PM Modi unveils word's tallest Statue of Unity in honour of Patel, flays 'political prism'

New Delhi, Apr 20: The Centre on Monday said that India's COVID-19 doubling rate has improved to 7.5 days from 3.4 days before the lockdown was enforced to check the spread of the coronavirus.

"India's doubling rate before the lockdown was 3.4 days. It has now improved to 7.5 days. As per data on April 19, in 18 States, the rate is better than the national average," said Lav Agarwal, Joint Secretary, Union Health and Family Welfare Ministry, at a daily briefing here.

"The number of districts where no case has been reported in the last 14 days has increased to 59 in 23 States and UTs. Goa is now COVID-19 free," he said.

India's total number of coronavirus positive cases has risen to 17,656 including 14,255 active cases, 2,842 cured/discharged/migrated and 559 deaths, according to the Ministry of Health and Family Welfare.

"Mahe in Puducherry, Kodagu in Karnataka and Pauri Garhwal in Uttarakhand have not reported any COVID-19 case in last 28 days," said Agarwal.

Let us take a look at the top developments of the day regarding the COVID-19 situation in the country:

1. There are 23 active COVID-19 cases in Himachal Pradesh. 11 patients have recovered, four migrated out of the State and one person succumbed to the disease. A total of 2,902 people have been tested for COVID-19 so far, said Himachal Pradesh Health Department.

2. The number of COVID-19 cases has risen to 408 in Karnataka including 16 deaths and 112 discharges, according to the state Health Department. 18 new cases have been reported in the last 24 hours.

3. "14 new COVID-19 cases reported, all from Kashmir. The total number of cases now stands at 368, Jammu-55 and Kashmir-313," said Rohit Kansal, Principal Secretary, Planning, Union Territory of Jammu and Kashmir administration.

4. According to Punya Salila Srivastava, Joint Secretary, Ministry of Home Affairs, the Ministry wrote to Kerala government yesterday, expressing concerns over modified guidelines regarding lockdown. "Kerala has allowed some activities that violate the Ministry's instructions issued under the Disaster Management Act," she said.

5. Five more police personnel from Chandni Mahal police station have tested positive for COVID-19. Till now eight personnel from the police station have tested positive for the virus, according to the Delhi Police.

6. Total 57 new COVID19 cases and two deaths have been reported today. Cumulative positive cases now stand at 1,535, and toll at 25, said Rajasthan's Health Department.

7. Indian Council of Medical Research (ICMR) has said that RTPCR kits are US FDA approved and have good standards and these should be stored under 20-degree temperature for better result.

8. "A total of 283 more COVID-19 cases have been reported in Maharashtra, taking cumulative positive cases in the State to 4,483, as of 11 am today. Of the 283 new cases, Mumbai has recorded 187," said Rajesh Tope, Maharashtra Health Minister.

9. One new COVID-19 positive case was reported today in Bokaro, taking the total number of cases in the State to 42, said Nitin Madan Kulkarni, Jharkhand's Health Secretary.
10. According to Punjab's Health Department, only one person has been tested positive for COVID-19 in the State today. The person is a contact of the COVID-19 patient.

11. "There is only one red zone district in Chhattisgarh. For the last 72 hours, no COVID-19 positive patient has been found even in that red zone district. I am hoping that whole of Chhattisgarh will be green zone soon," said Chief Minister Bhupesh Baghel.

12. Six new COVID-19 cases were reported in Kerala, all from Kannur, of which 5 have foreign travel history. Total cases in the State at 408, including 114 active cases, said Kerala Chief Minister Pinarayi Vijayan.

Meanwhile, the Centre has constituted six Inter-Ministerial Central Teams (IMCTs), two each for West Bengal and Maharashtra and one each for Madhya Pradesh and Rajasthan to make an on-spot assessment of the situation and issue necessary directions to the state authorities for their redressal and submit a report to the Central government in the larger interest of the general public.

Bengaluru, Apr 8: The University Grants Commission (UGC) has asked all universities and higher education institutions across the nation to set up helpline to combat mental health issues among students during the Covid-19 crisis and nation-wide lockdown period.

In an official circular, the UGC stated that, "It is important to address psychological concerns of students and to address mental health and for the well-being of students, universities/colleges and higher education institutions should setup mental health helplines."

These helplines need to be monitored by counselors and other identified faculty members. "It is important for students to stay calm and stress-free. This can be achieved through telephones, e-mails, digital and social media platforms," says UGC.

New Delhi, May 23: The nationwide lockdown will no longer help India in its fight against COVID-19, and in its place community-driven containment, isolation and quarantine strategies have to be brought into play, leading virologist Shahid Jameel said.

The recipient of Shanti Swarup Bhatnagar Prize for Science and Technology also stressed that testing should be carried out vigorously to identify coronavirus hotspots and isolate those areas.

"Our current testing rate at 1,744 tests per million population is one of the lowest in the world. We should deploy both antibody tests and confirmatory PCR tests. This will tell us about pockets of ongoing infection and past (recovered) infection. This will provide data to open up gradually and let economic activity resume," Jameel told PTI in an interview.

He stressed that testing has to be dynamic to continuously monitor red, orange and green zones and change these based on that data.

About community transmission of COVID-19 in India, Jameel said the country reached that stage long ago.

"We reached community transmission a long time ago. It's just that the health authorities are not admitting it. Even ICMR's own study of SARI (severe acute respiratory illness) showed that about 40 per cent of those who tested positive for SARS-CoV-2 did not have any history of overseas travel or contact to a known case. If this is not community transmission, then what is?" he posed.

Lockdown bought India time in its fight against coronavirus, but continuing it is unlikely to yield any further dividend, Jameel said.

"Instead, community-driven local lockdowns, isolations and quarantines have to come into play. Building trust is most important so that people follow rules. A public health problem cannot be dealt with as a law-and-order problem."

The nationwide lockdown, initially imposed from March 25 to April 14, has been extended thrice and will continue at least till May 31. The virus has claimed 3,720 lives and infected over 1.25 lakh people in the country so far.

Jameel has expertise in the fields of molecular biology, infectious diseases, and biotechnology. He is the CEO of Wellcome Trust/Department of Biotechnology's India Alliance and is best known for extensive research in Hepatitis E virus and HIV.

He said COVID-19 will eventually be controlled through herd immunity, which is acquired in two ways – when a sufficient fraction of the population gets infected and recovers, and with vaccination.

"It is estimated that for SARS-CoV-2 at least 60 per cent of the population would have to be infected and recovered, or vaccinated. This will happen over the course of the next few years," Jameel said.

Herd immunity is reached when the majority of a population becomes immune to an infectious disease, either because they have become infected and recovered, or through vaccination. When that happens, the disease is less likely to spread to people who aren't immune, because there just aren't enough infectious carriers.

"India has 1.38 billion people, a population density of about 400/sq km and a healthcare system ranked at 143 in the world. If we allow 60 per cent people to get infected quickly in the hopes of herd immunity, that would mean 830 million infections," Jameel said.

"If 15 per cent need hospitalization that means about 125 million isolation beds (we have 0.3 million). If five per cent need oxygen and ventilatory support, this amounts to about 42 million oxygen support and ICU beds; we have 0.1 million oxygen support beds and 34,000 ICU beds. This would overwhelm the healthcare system causing mayhem," he said.

Jameel said if the population level mortality is 0.5 per cent that would mean 40 lakh deaths. "Are we prepared to pay this price for herd immunity in the short term? Clearly not," he said.

He said it is unlikely that a vaccine would be available by the end of the year.

"Even then, we don't know yet how long it would give protection – weeks, months, one year, a few years? I don't think we will return to pre-coronavirus days for at least the next 3-5 years. This is also a chance to evaluate if we want to return to those unsustainable, environment-damaging ways. COVID-19 is a timely warning to reform our way of living," he said.

Jameel said it is hard to predict but plausible that COVID-19 would return in second or third wave.

"Later waves come when we don't understand the disease and become lax. A comparison to Spanish Flu is not entirely valid because in 1918 no one knew what caused it. No one had seen a virus till the mid-1930s as the electron microscope needed to view those was invented in 1931," he said.

"Today we know a lot more about the pathogen, its genetic makeup, how it transmits and how to prevent it. We need to be sensible and follow expert advice," he said.

If there is any scientific evidence linking deforestation, rapid urbanisation, climate change with pandemics like COVID-19, he said zoonotic viruses -- those that jump from animals to humans -- happen so when wild animal–human contacts increase.

"Deforestation destroys animal habitats bringing them closer to humans. When you cut forests, bats come to roost on trees closer to human habitations. Their viruses in secretions/stool get transmitted to domestic animals and on to humans. This happened clearly with Nipah virus outbreak in Malaysia in 1997-98 from fruit bats to pigs to humans," he said.

"COVID-19 possibly arose in wet animal markets due to dietary habits that bring all kinds of live and dead wild animals in close contact with humans," Jameel added.