FDA gives full approval to Pfizer vaccine for Covid-19

Decision is likely to trigger a wave of formal vaccine requirements from government departments, businesses and schools

The US Food and Drug Administration (FDA) has given full approval to the Pfizer vaccine for Covid-19. The vaccine and others have been in use for months under emergency use authorisation.

Related: ‘You are not a horse’: FDA tells Americans stop taking dewormer for Covid

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Trump booed after telling supporters to get Covid vaccine

Former president held rally in Cullman, Alabama, a city struggling to cope with cases and hospitalisations

At his rally in Alabama on Saturday night, Donald Trump heard the unusual sound of booing and jeering aimed his way, after he told supporters: “I recommend taking the vaccines.”

Related: Tennessee radio host who criticised vaccine efforts dies of Covid-19

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Full FDA approval of Pfizer Covid shot will enable vaccine requirements

Full federal approval of Pfizer’s Covid-19 vaccine will empower businesses and universities to require vaccinations and tip hesitant Americans toward getting the jab, the surgeon general, Vivek Murthy, said on Sunday.

Related: Breakthrough infections and booster shots: what you need to know

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UK scientists look at reducing boosters to save vaccine for rest of the world

JCVI considers lower third jab dosage to release stocks for poorer nations

Scientists in Britain are examining whether smaller doses of Covid vaccine could be used as part of booster programmes, amid hopes that the approach could also increase the supply of jabs across the world.

The use of so-called “fractional doses” has been proposed as a way of ensuring that precious supplies can immunise as many people as possible in parts of the world where there are shortages, while still providing high levels of protection from the virus.

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Cuba’s health system buckles under strain of overwhelming Covid surge

A lack of medical supplies is crippling the Covid response, amid an economic crisis sparked by the pandemic and US sanctions

Julia, a community doctor in Havana, was drafted to the intensive care unit soon after Covid-19 first reached Cuba.

Last week, her cousin died from the virus. This week, she also tested positive amid a surge in cases which has pushed the island’s vaunted health service to its limits and prompted rare public criticism from Cuban doctors.

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Springsteen and LL Cool J to play New York comeback concert – as Covid surges

Thousands will show proof of vaccination to attend star-studded Central Park extravaganza as city averages nearly 1,900 cases a day

As coronavirus cases continued to rise across the US, thousands were expected nonetheless to attend a concert in Central Park on Saturday night, staged to celebrate New York City’s recovery amid the pandemic.

Bruce Springsteen, Paul Simon, Jennifer Hudson, Carlos Santana, LL Cool J and Andrea Bocelli were included in the lineup for We Love NYC: The Homecoming Concert. Most tickets distributed by the city were free, with attendees required to show proof of vaccination.

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Breakthrough infections and booster shots: what you need to know

Vaccine efficacy against infection is waning slightly with time – but efficacy against severe symptoms remains strong

Federal health authorities have recommended booster shots for all adults who are fully vaccinated against Covid-19 with either the the Pfizer or Moderna vaccines, citing evidence that suggests breakthrough infections could become more common over time.

The plan has faced scrutiny. Some US scientists have said data was insufficient to support the decision, and vaccines remain highly effective against severe disease requiring hospitalization and death. The World Health Organization harshly criticized US leaders for using vaccines to provide a third shot to people, even as most around the world haven’t had one.

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Covid Australia live news update: greater Sydney lockdown extended until end of September; NSW announces 642 cases, four deaths; Victoria records 55 cases

ACT chief minister Andrew Barr calls on colleagues to stop presenting 70% or 80% vaccination targets as ‘freedom day’ ahead of meeting. Follow latest updates

Berejiklian:

I also want to stress that from Monday midnight, unless you’re exercising masks should be worn outdoors everywhere across New South Wales.

Our concern is that when people are walking past a group of people or accidentally bumping into people that, that can cause that fleeting contact can cause transmission, and even when you’re exercising, you need to have the mask unless you’re doing some strenuous exercise.

Berejiklian:

So from Monday at midnight, the greater Sydney lockdown will extend until the end of September... but I also want to state that the Central Coast and Shell Harbour will be defined as regional.

So Greater Sydney includes all those areas that are currently in lockdown in Greater Sydney but for the Central Coast and Shellharbour which will be defined as rural and regional as we announced yesterday.

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Joe Biden says he and first lady plan on getting Covid booster shot

President defends shots as millions worldwide are unvaccinated: US has ‘provided more to the rest of the world than all the rest of the world combined’

Joe Biden has said that he and first lady Jill Biden plan on getting a booster shot and is comfortable doing so while millions around the world remain unvaccinated because America has “provided more to the rest of the world than all the rest of the world combined”.

He added that the US will also provide an additional half a billion shots around the world within the first half of next year. Critics argue this remains a drop in the ocean in the context of what is needed.

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Zuckerberg deflects questions about vaccine disinformation on Facebook

CEO says problem is primarily one of ‘vaccine hesitancy’ among the US public, touting platform’s vaccine literacy tool

Facebook CEO Mark Zuckerberg skirted a question on Thursday about coronavirus vaccine disinformation on the social network, choosing to phrase the problem instead as primarily one of “vaccine hesitancy” among the US public.

In an interview with CBS, which was released on Thursday morning, TV anchor Gayle King pressed Zuckerberg to release information on how many people have viewed and shared Facebook posts containing misinformation about the Covid vaccine.

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UK vaccine watchdog expert sceptical about booster jabs for all adults

Joint Committee on Vaccination and Immunisation to decide on Thursday which groups should get third shot

The UK’s vaccine watchdog is to decide on Thursday which vulnerable groups will be given booster shots against coronavirus, but it is expected to rule out a general rollout of third jabs.

Prof Adam Finn, a member of the Joint Committee on Vaccination and Immunisation, confirmed the group would be discussing the issue on Thursday morning.

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‘No one wanted to read’ his book on pandemic psychology – then Covid hit

Australian psychologist Steven Taylor published what would turn out to be a prophetic book, and it has become like a Lonely Planet guide to the pandemic

In October 2019, a month or so before Covid-19 began to spread from the industrial Chinese city of Wuhan, Steven Taylor, an Australian psychologist at the University of British Columbia in Vancouver, published what would turn out to be a remarkably prophetic book, The Psychology of Pandemics.

Even his publishers had doubts about its relevance and market potential. But in the 22 months since the book has become like a Lonely Planet guide to the pandemic, passed around and marked up like waypoints along a new and dreadful global health journey.

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Joe Biden announces Covid booster shots from September – video

Joe Biden says his administration plans to make Covid-19 vaccine booster shots available from 20 September as infections rise from the Delta variant. Americans who had their initial course at least eight months ago will be initially eligible. The president defended the decision to recommend boosters while other countries are yet to deliver their first shots. "We can take care of America and help the world at the same time," he said. "In June and July, America administered 50 million shots here in the United States and we donated a hundred million shots to other countries."

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Jabbed adults infected with Delta ‘can match virus levels of unvaccinated’

Researchers say implications for transmission remain unclear but reaching herd immunity even more challenging

Fully vaccinated adults can harbour virus levels as high as unvaccinated people if infected with the Delta variant, according to a sweeping analysis of UK data, which supports the idea that hitting the threshold for herd immunity is unlikely.

There is abundant evidence that Covid vaccines in the UK continue to offer significant protection against hospitalisations and death. But this new analysis shows that although being fully vaccinated means the risk of getting infected is lower, once infected by Delta a person can carry similar virus levels as unvaccinated people.

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US recommends Pfizer and Moderna Covid vaccine boosters – live

Joe Biden will host Israel’s new prime minister Naftali Bennett in Washington on August 26, the White House has just announced.

Students in Florida’s Broward County went back to school under a mask mandate today, even as their school board faced threats of severe penalties for defying Republican governor Ron DeSantis.

And school officials in Hillsborough and Miami-Dade counties planned to address the public health measure later Wednesday, hoping to reduce infections in classrooms.

In Miami, Florida’s largest school district with 334,000 students, a task force of medical experts recommended students should be required to wear masks when they return to classrooms next week.

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Covid Australia live news update: NSW confirms 633 cases and three deaths; ACT records 22 and Victoria 24; New Zealand cluster rises to seven

NSW confirms 633 cases and three deaths; Victoria records 24 new local cases as CHO says outbreak disproportionately affecting children; New Zealand cluster rises to seven cases. Follow all the day’s news

A second South Australian MP has been referred to an official investigator over allegations of bullying, AAP reports.

Treasurer Rob Lucas says he has referred allegations against Labor MP Tony Piccolo to the Commissioner for Public Sector Employment.

The prime minister, Scott Morrison, said just a moment ago that expanding access to the Pfizer vaccine for 12- to 15-year-olds was something being worked through.

Labor leader Anthony Albanese is pushing for a plan.

Parents worried about the effect that lockdowns are having on their kids are now more concerned than ever that their children might catch Covid.

And right now, Mr Morrison doesn’t have a plan for our kids to access a vaccine when it’s safe to do so.

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Qantas mandates full Covid-19 vaccination for all its employees

Frontline staff must be inoculated by 15 November, with remainder of staff given until 31 March

Qantas will require all of its employees to be fully vaccinated against Covid-19, as debate about mandatory vaccination in Australian workplaces intensifies.

By 15 November, all frontline employees, including cabin crew, pilots and airport workers, will need to be fully vaccinated. All remaining employees will have until 31 March 2022 to get vaccinated.

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‘Spreading like a virus’: inside the EU’s struggle to debunk Covid lies

Understaffed and underpowered, a Brussels taskforce tries to fight a fake news tide that threatens to undermine the union itself

In April 2020, near the start of the global pandemic, Felix Kartte was working 14-hour shifts as an EU policy officer, struggling to monitor a barrage of coronavirus-linked disinformation.

Articles claiming that the pandemic was a hoax, that it was caused by 5G, that it could be cured by hydroxychloroquine or alternative medicine were going viral across the continent – part of a global phenomenon the World Health Organization warned was becoming an “infodemic.” Kartte and colleagues in StratCom, the EU diplomatic service’s strategic communications division, could detect what they say were patterns of Covid-denier and anti-vaxxer disinformation linked to Russia and to a lesser extent China, being disseminated in several languages across Europe.

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Texas anti-vaxxers’ calls for personal freedom dismiss my nearly fatal bout with Covid

Since my hospitalization, and as Hidalgo county sees a surge in cases, protests against the vaccine are triggering

I was stunned by the comment as I walked into a recent press conference to warn our south Texas community that, after all we’ve been through for the past 18 months, we need to remain vigilant as new variants of Covid-19 are causing a surge in hospitalizations.

“You were pretty sick last year,” said a doctor at the press conference, a friend who had treated me when I was hospitalized for 10 days with Covid-19 last July. “I didn’t think you were going to make it. You almost died.”

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