Connect with us

Health

The world is ‘simply not ready’: 4 things the WHO learned about COVID-19 in China – Global News

Published

 on


Experts from the World Health Organization praised China’s efforts to fight an outbreak of COVID-19 after returning from a fact-finding mission, but say the rest of the world isn’t prepared if the virus spreads.

Dr. Bruce Aylward, the Canadian head of the WHO-China joint mission on COVID-19, shared his team’s findings at a press conference Tuesday.

His big takeaway: the world isn’t ready for an outbreak. “But it can get ready very fast.”

Here’s what the team said they learned while in China.

1. The outbreak seems to have peaked in China

China’s efforts, which included quarantining millions of people, seem to have helped to get the outbreak under control, Aylward said. “It’s the unanimous assessment of the team that they have changed the course of this outbreak.

Story continues below advertisement

“What was a rapidly-escalating outbreak has plateaued and then come down faster than one would have expected if we had looked at the natural dynamics of an outbreak like this. And that’s striking.”


READ MORE:
Canadian doctor in charge of WHO’s coronavirus team headed to China

At a press conference Monday, WHO’s director-general Dr. Tedros Adhanom Ghebreyesus said it appears as though the outbreak in China peaked between Jan. 23 and Feb. 2 and “has been declining steadily since then.”

2. China’s actions may have prevented many COVID-19 cases

While he didn’t comment on the human rights issues that have been raised by China’s quarantines, Aylward believes that China has prevented huge numbers of cases of COVID-19, according to the WHO’s estimates.

“Hundreds of thousands of people in China did not get COVID-19 because of this aggressive response.”


READ MORE:
Chinese doctor who sounded alarm on new coronavirus has died

By cutting back the number of cases in the epicentre of the outbreak, he said, China also likely slowed its spread to other countries.

“That was the other big thing we heard again and again from anyone in China was, ‘It’s our responsibility to do this for the world.’”






1:35
Doctor who helped sound alarm on coronavirus dies


Doctor who helped sound alarm on coronavirus dies

3. It seems like there aren’t vast numbers of undetected cases

One of the big worries about this virus has been whether there are lots of asymptomatic, or “sub-clinical” cases — people with symptoms so mild they never see a doctor.

Story continues below advertisement

While this is good for these people, many experts worried that healthy-seeming people might unintentionally spread the disease.

Aylward said he didn’t see much evidence that this is happening.


READ MORE:
CDC officials say coronavirus is likely to spread in U.S.

Authorities in Wuhan have been going house to house to check people’s temperatures, he said. “They’re probably not missing a huge, huge amount.”

“With asymptomatics, it doesn’t look like that’s a big part of the picture. There was just no data that supports that.”






3:31
Coronavirus outbreak: WHO says ‘too early’ to call COVID-19 a pandemic


Coronavirus outbreak: WHO says ‘too early’ to call COVID-19 a pandemic

It’s a new disease and authorities will have to do more testing to be sure, he said, but he doesn’t believe that there is a huge number of uncounted cases.

It looks like around 80 per cent of COVID-19 cases have mild symptoms, he said. About 13 per cent have severe symptoms, and six per cent of people are in critical condition.

4. The rest of the world needs to get ready

Even if it’s true that there aren’t a lot of undetected COVID-19 cases, Aylward thinks that countries around the world need to prepare for outbreaks.

Arguing about whether COVID-19 is a pandemic or not is beside the point, he said.

Story continues below advertisement

“Why don’t you look at, have you got 100 beds where you can isolate people if you have to? Have you got a wing of a hospital that you’re going to close off? Have you got 30 ventilators?”


READ MORE:
Can the new coronavirus still be contained? Experts are divided

The world is “simply not ready” right now, he said.

Aside from making sure they have the medical supplies and staff to deal with an outbreak, governments should even ramp up simple public health campaigns like handwashing, he said.

“Those things that we should be doing anyway should be at scale in countries because they will make a difference to the spread of a respiratory borne disease.”

© 2020 Global News, a division of Corus Entertainment Inc.

Let’s block ads! (Why?)



Source link

Continue Reading

Health

Canadian province of Ontario records another new case of Omicron variant

Published

 on

The town of Durham in the central Canadian province of Ontario has recorded a case of the Omicron variant of COVID-19, the local health authority said in a tweet on Thursday.

The person involved had traveled to one of the 10 countries in southern Africa that Ottawa had identified as high risk. The announcement brings to 10 the number of people in Canada diagnosed with the new variant.

 

(Reporting by David Ljunggren)

Continue Reading

Health

Canada confirms first Covid cases in wildlife – RFI

Published

 on


Issued on: 02/12/2021 – 16:58Modified: 02/12/2021 – 16:56

Ottawa (AFP) – Canada has confirmed its first cases of coronavirus in wildlife — in three white-tailed deer.

The National Centre for Foreign Animal Disease said the samples were collected in early November from the free-ranging animals in the Estrie region of Quebec along the border with the United States.

“Similar to findings in the United States, the deer showed no evidence of clinical signs of disease, and were all apparently healthy,” the agency said in a statement late Wednesday.

The World Organisation for Animal Health was notified on December 1, it added.

There is limited information on animals and Covid-19.

Authorities urged mask-wearing around wild deer, while they “continue to monitor and assess the potential implications of the virus on Canadian wildlife.”

The virus has previously infected multiple species of animals globally, including farmed mink, companion animals such as cats and dogs, and zoo animals.

The United States recently reported evidence of spillover of Covid from humans to wild white-tailed deer, with subsequent spread of the virus among deer.

But there has been no known transmission from deer to humans.

The first case of Covid-19 was detected at an animal market in Wuhan, China, where wild and domestic animals were sold. It is believed to have originated in an animal.

Adblock test (Why?)



Source link

Continue Reading

Health

Canada confirms first Covid cases in wildlife – FRANCE 24

Published

 on


Issued on: 02/12/2021 – 16:58Modified: 02/12/2021 – 16:56

Ottawa (AFP) – Canada has confirmed its first cases of coronavirus in wildlife — in three white-tailed deer.

The National Centre for Foreign Animal Disease said the samples were collected in early November from the free-ranging animals in the Estrie region of Quebec along the border with the United States.

“Similar to findings in the United States, the deer showed no evidence of clinical signs of disease, and were all apparently healthy,” the agency said in a statement late Wednesday.

The World Organisation for Animal Health was notified on December 1, it added.

There is limited information on animals and Covid-19.

Authorities urged mask-wearing around wild deer, while they “continue to monitor and assess the potential implications of the virus on Canadian wildlife.”

The virus has previously infected multiple species of animals globally, including farmed mink, companion animals such as cats and dogs, and zoo animals.

The United States recently reported evidence of spillover of Covid from humans to wild white-tailed deer, with subsequent spread of the virus among deer.

But there has been no known transmission from deer to humans.

The first case of Covid-19 was detected at an animal market in Wuhan, China, where wild and domestic animals were sold. It is believed to have originated in an animal.

Adblock test (Why?)



Source link

Continue Reading

Trending