Medical mistakes cause 2.6 mn deaths yearly: WHO

Washington, Mar 18: Hundreds of distressed Indian students, stuck in the Philippines, are seeking help through video messages as they are unable to fly back home due to the travel restrictions imposed by India to contain the spread of the deadly novel coronavirus, according to friends and relatives of some of these students in the US.

The Indian government on Tuesday banned the entry of passengers from Afghanistan, Philippines and Malaysia to India with immediate effect amid stepped up efforts against the spread of COVID-19.

In a video message by one of these students Akhil Bala Nair, around 200 Indian students had booked their flight tickets for India in the next few days. But all of them have been cancelled due to the new policy.

Most of the students, she said, had booked their flights for March 17 and rest were schedule to travel to India on March 19 and 20. But the flights were cancelled and scores of Indian students are now stuck at the airport in Manila, Nair said in the video message sent to Prem Bhandari, head of the Jaipur Foot USA.

“It is need of the hour that the Indian government send a plane to bring these Indian students back home,” Bhandari, who in the past has worked for the cause of the Indian diaspora, and who was approached by these students told PTI.

According to these students, some 100 of them have been at the airport since Tuesday.

They all have confirmed tickets but the airport authorities are not allowing them to check in because of the new travel regulations.

While the airport authorities have asked them to go back to their respective place of residence, the students said they were unable to travel because of the absence of local taxi or shared ride services.

The students said that they are running out of time as the Philippines government has given them 72 hours time to exit the country, which started from March 16, after which the country will go into lockdown.

“This means we would not be able to travel anywhere outside Philippines after March 20,” Nair said in her message.

The students said that there are many of them who have applied for renewal of their visas and are unable to travel to India.

There are nearly 1,000 Indian students presently in Manila who are willing to travel back home, they said.

Meanwhile, the Indian Embassy in Manila, in a tweet, said that they, along with the Ministry of External Affairs, are trying to work out a solution.

“It is requested to all to kindly have patience,” the embassy said.

May 30: Warning of the tightrope walk ahead as governments battle the coronavirus crisis, Nobel laureate Peter Charles Doherty has expressed concern about densely populated countries such as India relaxing lockdown norms while also describing a complete shutdown as “an economic and social impossibility”.

The Australian immunologist, who cautioned that the number of COVID-19 cases will rise in the coming days, said the earliest time frame for an effective vaccine “going into large numbers of people” is nine to 12 months.

"If all goes well with testing, we could know if some of the candidate vaccines are both safe and effective as early as September/October. Then, rolling a vaccine out will depend on the type of product and how quickly it can be made, put in vials and so forth," Doherty told PTI in an email interview from Melbourne.

The novel coronavirus, he added, does not change fast like influenza and, from what is known so far, “the same vaccine should work everywhere”.

Doherty, who is with the Department of Microbiology and Immunology at the Doherty Institute, University of Melbourne, won the Nobel Prize for Medicine in 1996 for his discovery of how the body’s immune system distinguishes virus-infected cells from normal ones.

Discussing the lockdown, he said, "If it was purely a matter of hard science, everywhere should stay locked down. But that’s pretty much an economic and social impossibility.”

The expectation, he said, is the numbers will rise and limiting spread will depend on people acting responsibly and the capacity for rapid response and extensive contact testing.

“And in a densely populated country like India I think that it will be very difficult," the scientist said.

Several countries, including India, began relaxing lockdown norms in mid-May despite the WHO’s warning about a second wave. India’s lockdown began on March 25 and has since been extended. The fourth phase ends on Sunday.

Asked whether there are any alternatives to a lockdown, the 79-year-old said, "There is no other option other than closing borders. South Korea, for example, conducted massive, intensive testing and contact tracing in a wealthy country with a very disciplined population. Otherwise, not till we have effective vaccines."

He added that he personally doesn’t see the point of closing borders for people coming in if there’s already a high incidence of disease in the community, “unless it’s to avoid the need to care for them and use scarce hospital beds".

According to Doherty, the coronavirus "is a new virus which has come straight out of nature".

“It (the virus) has moved so rapidly across the world because of people travelling on international planes as well as tourist ships," he added.

The immunologist also warned against the use of hydroxychloroquine to treat COVID-19, and said current and planned trials of the anti-malaria drug should be stopped.

“My understanding is that the use of the drug in severe disease is definitely contra-indicated, but it’s not yet clear whether, if taken under medical supervision, it could have some useful effect if taken early on, or as a preventive. Those trials just haven’t been done properly," Doherty noted.

The Indian Council of Medical Research (ICMR) has backed the use of hydroxychloroquine as a preventive against COVID-19 even after the WHO suspended clinical trials of the drug citing safety concerns.

Asked whether plasma therapy can be an effective treatment for COVID-19, Doherty said, "We lack good properly controlled trials but, especially if the plasma has been tested for antibody levels and there’s evidence of good activity, it could be helpful. If I had the disease and was offered plasma therapy I would certainly accept, but I would not take hydroxychloroquine."

Doherty is also very optimistic about herd immunity developing against the SARS-CoV-2 infection.

"We think that (herd immunity) will cut in and have an obvious effect when, say, 60 per cent of people have been infected. Best hope is to boost herd immunity with a vaccine," he stated.

Herd immunity is a form of indirect protection from infectious disease that occurs when a large percentage of a population has become immune to an infection, whether through vaccination or previous infections.

The number of COVID-19 cases have crossed 5.9 million and the fatalities 3,65,000, according to the Johns Hopkins University on Saturday. 

In India, the death toll has risen to 4,971 and the number of cases to 1,73,763, according to the Union Health Ministry on Saturday.

Several states, including Bihar, Uttar Pradesh, Madhya Pradesh, Jharkhand and Chhattisgarh, have reported a rise in number since lockdown norms were relaxed in early May and migrant workers reached home.

In Uttar Pradesh, for instance, the number of infections rose from around 3,000 on May 4 to 6,532 on May 26. Similarly, Bihar’s numbers increased from around 500 to over 2,700 in the period.

New Delhi, May 24: New rules for domestic travel during the lockdown were released by the government today, including advising passengers to download the Aarogya Setu application on their mobile devices and asking states to ensure thermal screening at departure point of airports, railway stations and bus terminals. The guidelines were shared by Civil Aviation Minister Hardeep Singh Puri, who also shared new rules for international travel.

The minister had recently said that international flight operations may start by mid-June or end-July if the COVID-19 virus "behaves in a predictable manner".

"Prescribed clinical protocol will be followed in case any domestic or international traveller shows symptoms of COVID-19. States can also develop their own protocol for quarantine and isolation as per their own assessment," Mr Puri said.

The guidelines come a day before the resumption of air travel after nearly two-months hiatus following lockdown to prevent the spread of coronavirus.

The Indian Railways has also issued a list of 100 pairs of trains that it will operate from June 1, putting in operation popular trains such as Durontos, Sampark Krantis, Jan Shatabdis and Poorva Express.

Dos and Don'ts shall be provided along with tickets to travellers by agencies concerned, said the Health Ministry's guidelines for domestic travel (air/train/inter-state bus travel).

Latest guidelines on domestic & international travel have been issued by @MoHFW_INDIA.

I hope travellers strictly follow these self-regulatory norms & strengthen India's hands in this fight against COVID19. Remember, each one of us is a soldier against the pandemic.@MoCA_GoIpic.twitter.com/xVbTG1K44n

— Hardeep Singh Puri (@HardeepSPuri) May 24, 2020
Travellers shall give 14-day quarantine undertaking before boarding

The states and Union Territories shall ensure that all passengers undergo thermal screening at the point of departure and only asymptomatic passengers are allowed to board the flight, train or bus. Asymptomatic passengers, however, will be permitted to travel after they give an undertaking to self-monitor for 14 days, the ministry said.

Those having moderate or severe symptoms will be admitted to dedicated COVID health facilities and managed accordingly, the guidelines said.

Those having mild symptoms will be given the option of home isolation or isolated in the COVID Care Centre (both public and private facilities) as appropriate and tested as per ICMR protocol, they said.

"If positive, they will continue in COVID Care Centre and will be managed as per clinical protocol. If negative, the passenger may be allowed to go home, isolate himself/herself and self-monitor his/her health for further 7 days," the health ministry said.

In case, any symptoms develop they shall inform the district surveillance officer or the state or the national call centre (1075), it said.

Use of face covers, following respiratory hygine during travel

During boarding and travel, all passengers shall use face covers or masks and will also follow hand hygiene, respiratory hygiene and maintain environmental hygiene, the ministry said in its guidelines.

At airports, railway stations and bus terminals, required measures to ensure social distancing shall be taken, the guidelines said.

Airports, railway stations and bus terminals to be regularly sanitised

Airports, railway stations and bus terminals should be regularly sanitised or disinfected and the availability of soaps and sanitisers shall be ensured, the health ministry said.

The ministry said that states can also develop their own protocol with regards to quarantine and isolation as per their assessment.

Guidelines for International Travel

The guidelines for international travel include mandatory undertaking for quarrantine for 14 days. "Only for exceptional and compelling reasons such as cases of human distress, pregnancy, death in family, serious illness and parent(s) accompanied by children below 10 yrs, as assessed by the receiving states, home quarantine may be permitted for international travellers for 14 days," the Civil Aviation minister said.

Asymptomatic travelers will be allowed to board flight/ship

At the time of boarding the flight or ship, only asymptomatic travellers will be allowed to board after thermal screening, the health ministry said.. Passengers arriving through land borders will also have to undergo the same procedure, it said.

"Self-declaration form in duplicate shall be filled by the person in the flight/ship and a copy of the same will be given to Health and immigration officials present at the airport/seaport/landport. The form will be made available through the Aarogya Setu app," the new order said.

Passengers found to be symtomatic during screening shall be immediately isolated and taken to medical facility as per health protocol. "These passengers will be kept under institutional quarrantine for a minimum period of 7 days and should undergo necessary tests as per ICMR protocol," the guidelines said.

Sanitisation and disinfection must inside flights

Authorities must take adequate measures to such as environmental sanitation and disinfection at the airports as well as within the flights, the guideline said.Suitable announcement about COVID-19 including precautionary measures to be followed shall be made at airports/ports, it added.

While on board flight, ships, passengers and crew required precautions such as wearing of masks, environmental hygiene, respiratory hygiene, hand hygiene, the ministry said.

This morning, India registered the biggest-single day jump in the number of coronavirus cases as 6,767 new patients were reported in the last 24 hours. This is the third consecutive day that India has reported more than 6,000 COVID-19 cases with a record number of new patients each day. The county has officially logged 1,31,868 cases, 3,867 deaths linked to the highly infectious illness since the pandemic began. Of these, 147 patients died in the last 24 hours. The global number of novel coronavirus cases has passed 5.25 million with more than 339,000 deaths. Since the outbreak first emerged in China in December, 5,260,970 cases have been recorded across 196 countries and territories, with 339,758 deaths attributed to the virus.