Eric Feigl-Ding Profile picture
Mar 27, 2021 13 tweets 9 min read Read on X
Let this sink in—

The more contagious #P1 variant from Brazil has now invaded N America—British Columbia🇨🇦 has a sudden cluster of 215+ new #P1 cases sequenced by one Vancouver lab.

#P1 is more contagious, has reinfection risk and possibly more severe.🧵
2) 215 identified by one lab in Vancouver — and not all even included in public reports by BC health Dept yet (they are much slower reporting than CTV news)

BC 🇨🇦 has added 20-30 daily #P1 cases per day for the last 4 days (again not including all the #P1 above)
3) And are these new #P1 cases due to international travel or were they local transmission?

The BC health Dept report few days ago said the initial 84 cases were all community transmission!! Zero international travel. This is a bad sign — so many at once and no travel. Image
4) One Brazil @obscovid19br study puts #P1 transmission at 2.5x faster than old common strain. This 150% increase is much faster than even #B117 if it holds up.
5) Meanwhile, another UK group at MRC Imperial puts #P1 at 2x (100% increase) more transmissible than older common strains— but with even larger reinfection potential.

Keep in mind #b117 from UK is only 40-60% faster than old common. Both studies imply #P1 is faster than B117.
6) And is there early data suggesting #P1 is more severe?

“an increase in CFR for almost all age groups observed. All groups above 20 years of age showed significant increases in CFR (Case Fatality Ratio)”

when comparing February 2021 vs January 2021...
medrxiv.org/content/10.110…
7) Notably:

📌Patients aged 20-29 years experienced a tripling of their CFR

📌aged 30-39, 40-49, 50-59 experienced ~CFR doubling

➡️”Individuals between 20-29 years of age in February 2021 had an over 3-fold higher risk of death compared to January 2021.” Image
8) “findings suggest significant increases in CFR in young and middle-aged adults after identification of a novel SARS-CoV-2 strain circulating in Brazil, and this should raise public health alarms” ⚠️
9) British Columbia’s recent #P1 spike isn’t the first outside Brazil 🇧🇷. As alluded to in the video (top post), there are surges also in neighboring Paraguay and Uruguay— where ICU hospital beds are now maxed out. see thread 🧵 below.
10) We need to all prevent #P1 from causing more clusters and hotspots around the world. Because we cannot repeat the crisis in Brazil 🇧🇷 right now. See detailed #P1 thread below.
11) Head scratching frustrating — I don’t know why BC health chief keeps dismissing the variants of concern (B117 P1 and B1351) as not different than older strains. That is clearly false (see above) and well known for months. @CDCofBC 🇨🇦 needs to wake up.
12) UPDATE—after some weekend pressure, BC 🇨🇦 health chief Bonnie Henry finally admits there is a serious issue with #P1 variant - now announced discovery of 270 cases in BC! And she finally admits P1 is a problem. BC now on short circuit breaker.
13) Bad update— another 100 new cases of #P1 variant logged in BC 🇨🇦 today. This is exponential.

• • •

Missing some Tweet in this thread? You can try to force a refresh
 

Keep Current with Eric Feigl-Ding

Eric Feigl-Ding Profile picture

Stay in touch and get notified when new unrolls are available from this author!

Read all threads

This Thread may be Removed Anytime!

PDF

Twitter may remove this content at anytime! Save it as PDF for later use!

Try unrolling a thread yourself!

how to unroll video
  1. Follow @ThreadReaderApp to mention us!

  2. From a Twitter thread mention us with a keyword "unroll"
@threadreaderapp unroll

Practice here first or read more on our help page!

More from @DrEricDing

Jul 19
Concerning—CDC now says that 42 states are seeing rising rates of #COVID19 again—with levels high or very high in 35 states (and rising). COVID wastewater levels have already surpassed last summer’s peak and climbing fast. #CovidIsNotOver
cdc.gov/forecast-outbr…


Image
Image
Image
2) Substantial 28% increase in one week. Question is how high it will go. It’s a new variant (mostly KP2 and KP3 and JN1), which are evasive against past infection and past vaccines.
3) COVID is surging in many countries worldwide. Eg in Italy where deaths are also climbing once again. New variants, new surges.
Read 4 tweets
Jul 3
A girl using cover name JANE DOE testified under oath at Ghislaine Maxwell’s criminal trial that she was introduced to Trump by Jeffrey Epstein when she was 14 years old. Pass it on.
Trump’s name appears 7 times in Epstein’s latest files. They regularly called each other according to phone logs. Trump says Epstein is a “terrific guy”. And he traveled on flights, according to logs, to Epstein’s island multiple times.
3) THIS STUFF IS NEW—not old Epstein-Trump info. New information regarding Epstein's child trafficking activities was released 7/2/24. Documents from 2016 are now out of date and do not show the depth of Trump's dealings with Epstein... READ MORE:

nymag.com/intelligencer/…
Read 4 tweets
Jul 2
Reminder—Trump had expressed executing people on many occasions while President, according to his own Attorney General. Now the Supreme Court has green lit any official act with full presidential immunity. Germany did the same in 1933. It turned out great.
2) If we ignore history, we are bound to repeat it. How Germany became Nazi Germany in 1933….
3) And the U.S. military will become Trump’s official personal army.
Read 8 tweets
Jul 1
American Democracy is dead. Long Live the King. The King can now “assassinate you, officially”.

By @ElieNYC
thenation.com/article/societ…
Image
2) Laws aren’t really laws anymore to the President of the United States. Who do you want as president now?
3) American democracy had a great 240-year run. Too bad it’s now sorta over after today’s SCOTUS ruling.
Image
Read 6 tweets
Jun 23
📍 The New York Times Is Failing Its Readers Badly on Covid

📌“Example of ‘science opinion’ run amok in the [NY Times] is a piece… by Zeynep Tufekci, a commentator with no training in biological science or epidemiology… ➡️Tufekci plays into the hands of the anti-science politicians who now seek vengeance on the flimsiest of grounds.”

By GREGG GONSALVES and JOHN P. MOORE
thenation.com/article/societ…Image
Image
Image
2) “Tufekci also adds to the ongoing pile-on about whether the directive to maintain a distance of six feet from others was needed. Although the precise distance was indeed somewhat arbitrary, there was no possibility of obtaining hard data in the relevant time frame. The six-foot distance was a reasonable assumption based on public health history, and the practice of social distancing for other respiratory pathogens, particularly those spread by droplets. It was also adopted in multiple other countries, for the same reasons.”
3) “The problem here isn’t that Tufekci is questioning the evidentiary basis of the six-foot rule—science and public health cannot progress if we don’t evaluate the results of our work. But that progress is more effective when grounded in good-faith inquiry, rather than the kinds of attacks Tufekci levels against government scientists for doing their best in desperate circumstances. This only serves to bolster the forces who seek to destroy the US public health infrastructure, not make it better.

Tufekci also leaves the impression that she alone realized SARS-CoV-2 was airborne early on. In fact, the debate about transmission was fast and furious within the scientific community at that time”
Read 9 tweets
Jun 17
⚠️Whooping cough has smashed all records in UK🇬🇧 with barely any serious govt actions. These are NEW CASES PER WEEK, not cumulative. Each week smashing previous. Other countries rising too amid anti-vax. Pertussis is also airborne!

Graph @1goodtern
gov.uk/government/pub…
Image
2) And yes it’s airborne damnit. CDC says so.

cdc.gov/pertussis/hcp/…
Image
3) Whooping cough is also extremely contagious. For up to 3 weeks. With UK govt advising staying home for 3 full weeks if no antibiotic treatment. How many people being told that and doing that?

nhs.uk/conditions/who…
Image
Read 8 tweets

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3/month or $30/year) and get exclusive features!

Become Premium

Don't want to be a Premium member but still want to support us?

Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal

Or Donate anonymously using crypto!

Ethereum

0xfe58350B80634f60Fa6Dc149a72b4DFbc17D341E copy

Bitcoin

3ATGMxNzCUFzxpMCHL5sWSt4DVtS8UqXpi copy

Thank you for your support!

Follow Us!

:(