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Coronavirus live news: WHO signals slowing of infections but India cases still soaring Coronavirus live news: WHO signals slowing of infections but India cases still soaring
(32 minutes later)
Spread of Covid-19 is easing in hard-hit Americas but concerns about south Asia; UK u-turn on masks in schools; Gaza in lockdown. Follow the developments liveSpread of Covid-19 is easing in hard-hit Americas but concerns about south Asia; UK u-turn on masks in schools; Gaza in lockdown. Follow the developments live
The University of Cambridge is aiming to start clinical trials of its possible coronavirus vaccine in the autumn after it received £1.9m (US$2.5m) in funding from the British government, the university said on Wednesday.
The scientists behind the vaccine said their approach, which uses genetic sequences of all known coronaviruses to hone the immune response, could help avoid the adverse effects of a hyper-inflammatory immune response.
“We’re looking for chinks in its armour, crucial pieces of the virus that we can use to construct the vaccine to direct the immune response in the right direction,” Jonathan Heeney, head of the Laboratory of Viral Zoonotics at the University of Cambridge, said.
“Ultimately we aim to make a vaccine that will not only protect from SARS-CoV-2, but also other related coronaviruses that may spill over from animals to humans.”
No vaccine against the SARS-CoV-2 coronavirus which causes COVID-19 has yet been proven clinically effective, though 30 that use a range of technologies are in human trials already.
The Cambridge candidate, DIOS-CoVax2, is DNA based. Computer-generated antigen structures are encoded by synthetic genes, which can then re-programme the body’s immune system to produce antibodies against the coronavirus.
“This could be a major breakthrough in being able to give a future vaccine to huge numbers of people across the world,” said Saul Faust, Director of the NIHR Southampton Clinical Research Facility.
This DNA vector method has been shown to be safe and effective at stimulating an immune response in other pathogens in early stage trials, the university said.
Although it is operating at a later timetable than some other vaccine candidates, the DIOS-CoVax2 shot would not need to be stored at cold temperatures and could be delivered without needles, possibly making the widespread distribution of the vaccine easier.
Sweden’s Public Health Agency says a faulty test kit had returned some 3,700 false positive results, an error discovered by two laboratories during routine quality controls.Sweden’s Public Health Agency says a faulty test kit had returned some 3,700 false positive results, an error discovered by two laboratories during routine quality controls.
On Tuesday, the agency said the PCR kits, which test for an ongoing Covid-19 infection, were made in China by the company BGI Genomics and had been distributed worldwide.On Tuesday, the agency said the PCR kits, which test for an ongoing Covid-19 infection, were made in China by the company BGI Genomics and had been distributed worldwide.
In Sweden, the kits were used by people conducting at-home tests between period March and August, the agency said.In Sweden, the kits were used by people conducting at-home tests between period March and August, the agency said.
Mostly, “people who had mild symptoms or who didn’t feel any symptoms at the time of the test received false positive results,” the agency said in a statement.Mostly, “people who had mild symptoms or who didn’t feel any symptoms at the time of the test received false positive results,” the agency said in a statement.
It added that it would contact those affected this week, as well as adjusting Sweden’s official number of cases.It added that it would contact those affected this week, as well as adjusting Sweden’s official number of cases.
“The faulty test kit has been reported to the Swedish Medical Products Agency. It has been exported by China to many other countries,” the agency said, adding that it has “informed relevant authorities in Europe and the WHO”.“The faulty test kit has been reported to the Swedish Medical Products Agency. It has been exported by China to many other countries,” the agency said, adding that it has “informed relevant authorities in Europe and the WHO”.
Sweden on Tuesday said it had 86,891 confirmed cases of the new coronavirus and 5,814 deaths.Sweden on Tuesday said it had 86,891 confirmed cases of the new coronavirus and 5,814 deaths.
The World Health Organisation has suggested the pace of Covid-19 transmission is easing in many parts of the world.The World Health Organisation has suggested the pace of Covid-19 transmission is easing in many parts of the world.
Governments have been ramping up efforts to contain the disease, which has claimed the lives of almost 814,000 people and infected at least 23 million since late last year.Governments have been ramping up efforts to contain the disease, which has claimed the lives of almost 814,000 people and infected at least 23 million since late last year.
WHO data said fatality and infection rates were easing in most regions, notably in the hard-hit Americas, except Southeast Asia and the eastern Mediterranean.WHO data said fatality and infection rates were easing in most regions, notably in the hard-hit Americas, except Southeast Asia and the eastern Mediterranean.
In Africa, WHO regional director Matshidiso Moeti said new cases were declining after the continent passed “what seems to have been a peak”.In Africa, WHO regional director Matshidiso Moeti said new cases were declining after the continent passed “what seems to have been a peak”.
But Health Minister Zweli Mkhize of hard-hit South Africa warned that “our biggest worry is whether in fact this is the first surge and there might be another one”, pointing to the latest developments in Spain.But Health Minister Zweli Mkhize of hard-hit South Africa warned that “our biggest worry is whether in fact this is the first surge and there might be another one”, pointing to the latest developments in Spain.
One of the worst affected countries in Europe, Spain is to use 2,000 soldiers trained in tracking to help regions identify those who have been exposed to infected people.One of the worst affected countries in Europe, Spain is to use 2,000 soldiers trained in tracking to help regions identify those who have been exposed to infected people.
“We can’t let the pandemic once again take control of our lives... we must take control and halt this second curve,” prime minister Pedro Sanchez said.“We can’t let the pandemic once again take control of our lives... we must take control and halt this second curve,” prime minister Pedro Sanchez said.
Although fatality rates have been falling, the WHO said it recorded more than 1.7 million new coronavirus cases and some 39,000 new deaths in the week to August 23.Although fatality rates have been falling, the WHO said it recorded more than 1.7 million new coronavirus cases and some 39,000 new deaths in the week to August 23.
That represented however a five-percent decrease in new cases globally and a 12-percent drop in new deaths compared with the week before.That represented however a five-percent decrease in new cases globally and a 12-percent drop in new deaths compared with the week before.
Good morning/afternoon/evening, wherever these words find you. My name’s Ben Doherty, I’m in Sydney, helming The Guardian’s rolling coverage of the global coronavirus pandemic for the next few hours. Correspondence and comments welcome: you can reach me by email ben.doherty@theguardian.com or on twitter @BenDohertyCorro.Good morning/afternoon/evening, wherever these words find you. My name’s Ben Doherty, I’m in Sydney, helming The Guardian’s rolling coverage of the global coronavirus pandemic for the next few hours. Correspondence and comments welcome: you can reach me by email ben.doherty@theguardian.com or on twitter @BenDohertyCorro.
A summary of recent developments:A summary of recent developments:
UK prime minister Boris Johnson drops advice against face mask use in English schools. Pupils in England will no longer be advised against using face masks in schools after prime minister Boris Johnson made an 11th-hour U-turn days before students head back to the classroom.UK prime minister Boris Johnson drops advice against face mask use in English schools. Pupils in England will no longer be advised against using face masks in schools after prime minister Boris Johnson made an 11th-hour U-turn days before students head back to the classroom.
The number of Americans newly diagnosed with the coronavirus is falling. About 43,000 new cases are being reported daily across the country, down 21% from early August, according to data compiled by Johns Hopkins University. Experts credit the development at least partly to increased wearing of masks, even as the outbreak continues to claim nearly 1,000 lives in the US each day.The number of Americans newly diagnosed with the coronavirus is falling. About 43,000 new cases are being reported daily across the country, down 21% from early August, according to data compiled by Johns Hopkins University. Experts credit the development at least partly to increased wearing of masks, even as the outbreak continues to claim nearly 1,000 lives in the US each day.
Turkey recorded its highest number of new coronavirus cases since mid-June. Another 1,502 infections were confirmed on Tuesday, according to government data, taking the official tally over 261,000.Turkey recorded its highest number of new coronavirus cases since mid-June. Another 1,502 infections were confirmed on Tuesday, according to government data, taking the official tally over 261,000.
India reported the highest number of new coronavirus cases globally for the 18th straight day. Infections rocketed by another 1.5 million since the start of August, taking India’s total to around 3.1 million, more than in the US and Brazil. The rate of new cases in the country is increasing rapidly, climbing by 60,975 in the latest 24-hour period, according to the federal health ministry.India reported the highest number of new coronavirus cases globally for the 18th straight day. Infections rocketed by another 1.5 million since the start of August, taking India’s total to around 3.1 million, more than in the US and Brazil. The rate of new cases in the country is increasing rapidly, climbing by 60,975 in the latest 24-hour period, according to the federal health ministry.
Gaza entered a 48-hour lockdown after the first cases of Covid-19 were confirmed in the general population. Four cases of coronavirus were confirmed in a single family in a refugee camp, the first in Gaza that did not involve people quarantined in border facilities after crossing over from Egypt and Israel. Health authorities in the Hamas Islamist-run territory of 2 million people are concerned over the potentially disastrous combination of poverty, densely populated refugee camps and limited hospital facilities in dealing with an outbreak.Gaza entered a 48-hour lockdown after the first cases of Covid-19 were confirmed in the general population. Four cases of coronavirus were confirmed in a single family in a refugee camp, the first in Gaza that did not involve people quarantined in border facilities after crossing over from Egypt and Israel. Health authorities in the Hamas Islamist-run territory of 2 million people are concerned over the potentially disastrous combination of poverty, densely populated refugee camps and limited hospital facilities in dealing with an outbreak.
Two European patients were confirmed to have been reinfected with coronavirus, raising concerns about immunity. Regional public broadcasters said a patient in the Netherlands and another in Belgium had also been reinfected. It follows a report this week by researchers in Hong Kong about a man there who had been reinfected four and a half months after recovering.Two European patients were confirmed to have been reinfected with coronavirus, raising concerns about immunity. Regional public broadcasters said a patient in the Netherlands and another in Belgium had also been reinfected. It follows a report this week by researchers in Hong Kong about a man there who had been reinfected four and a half months after recovering.
The German economy contracted by a record 9.7% in the second quarter, the sharpest decline since Germany began to record quarterly GDP calculations in 1970. The statistics office said it came as consumer spending (10.9% down), company investments (19.6% down) and exports (20.3% down) all collapsed at the height of the pandemic.The German economy contracted by a record 9.7% in the second quarter, the sharpest decline since Germany began to record quarterly GDP calculations in 1970. The statistics office said it came as consumer spending (10.9% down), company investments (19.6% down) and exports (20.3% down) all collapsed at the height of the pandemic.