What you need to know about coronavirus on Tuesday, August 11th


There are two essential elements to doing so: leaders need to step up to take action, and citizens need to embrace new measures, he said.

The Director-General pointed to countries that had successfully contained the spread of the virus, such as New Zealand and Rwanda, which focused on testing, tracing of contacts, isolation and treatment.

And he praised people who responded quickly to localized outbreaks, and highlighted the UK’s direct stay-at-home orders in parts of northern England, where clusters have sprung up, and France’s introduction of mandatory mask rules. in outlying areas of Paris as cases there spike.

“Even in countries where transmission is intense, it can be brought under control by applying an all-or-government, whole-society response,” Tedros said.

But the rise in world infections remains largely driven by three countries – the United States, Brazil and India – none of which seem to be close to suppressing the virus by any measure indicated by the WHO chief.

In the US – the world leader in cases and deaths – many still do not follow basic advice that would significantly reduce the spread of Covid-19, such as mask wear and social distance. And a lack of comprehensive testing, tracing and containment measures has meant outbreaks continue to grow unnoticed.

While the nation is struggling to contain new outbreaks, the Trump administration is considering new measures to block U.S. citizens and permanent residents from returning home if they are suspected of infection. It is the White House’s latest attempt to close American borders, citing the phytus.

YOU ASKED. WE ANSWERED

Q: Why does Covid-19 kill some and save others?

IN: Experts say the answer to that mystery may lie in looking at previous faxes that individuals have had. This is what immunologists call immune training: how your immune system creates an effective response to fight infections.

“When we looked at the setting of Covid’s disease, we found that people who had previous vaccinations with a variety of vaccines – for pneumococcus, flu, hepatitis and others – appeared to have a lower risk of Covid’s disease. , “said Dr. Andrew Badley, an infectious disease specialist at the Mayo Clinic, told Anderson Cooper, CNN.

There has been no definitive evidence of other vaccines stimulating immunity to Covid-19. But some researchers, such as Badley, have suggested that it is possible.

Submit your questions here. Are you a healthcare professional who fights Covid-19? Send us on WhatsApp about the challenges you have to face: +1 347-322-0415.

What is IMPORTANT today

Record-breaking race for a vaccine raises security concerns

Scientists hope to deliver a vaccine that protects against Covid-19 in record time. But that speed has made many citizens envious. Recent polls have found that only half of Americans would receive a Covid-19 vaccine if one became available, and citizens in other parts of the world have raised their concerns as well.

The U.S. Food and Drug Administration’s commissioner has sought to reduce these fears, saying it would not ‘cut corners’ or compromise to bring a Covid-19 vaccine to market. President Donald Trump has agreed to a fax through Election Day, but experts have told CNN that timeline is unrealistic after checking data from Moderna, the first company to begin the final stage, Phase 3 trials in the US.

In a bid to get something out as soon as possible, some countries are rubber-stamping vaccines before their effectiveness is proven in Phase 3. China has already done so, green-lighting an experimental vaccine for limited use by its military in late June.

Now Russia has done the same, with President Vladimir Putin announcing on Tuesday the registration of a fax machine called Sputnik-V, a reference to the 1957 surprise of the world’s first satellite by the Soviet Union. It is the first vaccine in the world to be approved for public use, with frontline healthcare workers getting it first. Russia has not released any scientific data on its tests and there are unanswered questions about its security and effectiveness.

Back-to-school and college football chaos mark Trump’s failed leadership

More pillars creep in quickly in Trump’s horrendous and false attempts to convince Americans that the nation is back to normal before the election, with chaos already driving back to school and a rite of fall – college football – on the horizon. edge affects, Stephen Collinson writes.

Trump’s false claim that children are ‘immune’ to the coronavirus and unable to spread it is being undermined by new figures showing that nearly 100,000 children tested positive for the virus in the last two weeks of July. And some of the first schools to follow its call to fully reopen will be hit hard by new viral outbreaks almost as classes begin.

The president, in demanding a return to class and to college football, makes education and collegiate sports the last area of ​​American life to be tainted by his false narratives about the pandemic. Almost all of his assurances about the crisis – which have tended to minimize the impact and ignore science – have been proven wrong.

Concerned growth of second wave in Europe

Concerns about a second wave are growing in the European Union, after the bloc’s health agency called on member states to look for an uptick in cases to strengthen control measures, warning of a “real uprising” or “risk of further escalation of Covid-19 “in different countries.
Hotspots appear in holiday destinations across the continent. Greece, which was honored for its handling of the pandemic, saw its highest single number of cases since the crisis began on Sunday. France, which had brought its outbreak under control through strict decommissioning measures, issued a mandatory face mask order in dozens of Parisian streets and tourist areas on Monday. And new outbreaks in Italy and Spain are also causing alarm.

Covid-19 misinformation kills people

Covid-19 rumors, stigma and conspiracy theories have been circulated in 25 different languages ​​across at least 87 countries, and this spread of misinformation has led to deaths and injuries, according to a new study. Most of the rumors, stigma and conspiracy theories were identified from India, the US, China, Spain, Indonesia and Brazil, the researchers found.

The analysis found that 24% of the reports were generally related to Covid-19 disease, deaths and transmission of the coronavirus; 21% were related to control attempts; 19% after treatment as “cured”; 15% to the cause of the disease and the origin of the virus; 1% to violence; and 20% were considered different. Such misinformation – especially as disguised as credible infection prevention – can lead to injuries and deaths, the researchers noted in the study.

“A popular myth that consumption of highly concentrated alcohol could disinfect the body and kill the virus circulated in various parts of the world,” the researchers wrote. “According to this misinformation, about 800 people have died while 5,876 are in hospital and 60 have developed complete blindness after drinking methanol as a cure for coronavirus.”

ON RADAR

A glass of red is served through a wine window in Florence.
  • Bars all over the world need to reconsider their service during the pandemic. In the Italian city of Florence, some look to the past: with centuries-old wine windows with the food and drink of dol.
  • Children can spread Covid-19 just as easily if they spread another type of coronavirus – the common cold, said a former professor at Harvard Medical School.
  • The states and territories of Australia will be separated from each other in the coming days as authorities continue to try to stop the latest flow in Covid-19 cases.
  • New Zealand has reinstated coronavirus restrictions after the first locally transmitted case in 102 days.
  • Rockband Smash Mouth has been criticized for performing against a crowd of hundreds at the Sturgis Motorcycle Rally in South Dakota. At one point during the concert, a band member could be heard shouting “F *** that Covid s ***.”
  • Spanish actor Antonio Banderas, best known for his role in ‘The Mask of Zorro’, has revealed that he is quarantining his 60th birthday under contract with Covid-19.

TOP TIPS

Doctors say that wearing eye protection (besides face masks) can certainly help some people, but it is not necessary for everyone. You may want to consider eye protection if you are:

  • A teacher with younger students in the class who may not keep up with wearing masks
  • A health care worker or caregiver at home who has the coronavirus
  • In a very crowded setting, where social distance is not possible, like an airplane.

(Note: Regular glasses or sunglasses are not enough because they leave too many holes around the eyes.)

But if you are not in a high-risk situation – and you are very strict about wearing face masks and staying 6 feet away from others – glasses are not necessary.

TODAY’S PODCAST

“It is impossible for any of us to change the trajectory of this pandemic, but we can change the way our children experience it.” – CNN’s Chief Medical Correspondent Dr. Sanjay Gupta

In today’s episode, Dr. Gupta on about his thoughts and fears for his children as they grow up in this pandemic. Listen now.

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