Eric Feigl-Ding Profile picture
Apr 19, 2021 11 tweets 6 min read Read on X
The new “double mutation” variant from India 🇮🇳 #B1617 is surging fast in UK—5x increase in % of #COVID19 cases in just 2 weeks. Same with the South Africa 🇿🇦 #B1351 variant. When did they increase? After schools reopened.

And keep in mind—it’s rising despite high vaccinations. Image
2) How does the India variant compare to #B117? It seems to be increasing faster than any other variant in the UK. It’s outcompeting it. Image
3) I know the variants are getting hard to keep track. But here is a handy shortcut info graphic. Image
4) UK is now able to track all of these carefully because it is sequencing 20,000 cases a week to identify variants. This is a huge volume given UK cases are relatively low. cogconsortium.uk
5) India cases are surging. And it’s spilling over to other country during international travel. Like on a flight to Hong Kong.
6) in India, some early data is showing that somehow #B117 is being outcompeted. The #B1617 is growing fast and becoming dominant. India doesn’t have enough reliable sequencing so this is just scratching at the surface.
7) Longer thread by @chrischirp on variants in the UK and India. Top figure was created by her.
8) is #B117 truly being outcompeted and declining in India? Unclear due to limited sequencing. But it’s definitely not surging like #b1617 is in India. That is worrisome. outbreak.info/situation-repo… ImageImage
9) More mutation and variants = more problems.
10) WOW—nearly ever single flight from India to Toronto airport this past month has had at least a passenger carrying #COVID19. And 1/3 of all international flights landing in Toronto had Covid. We need border quarantines ASAP.

torontosun.com/news/local-new…
11) to be clear, since I wasn’t precise, the school reopening comment was directly referring to B1351 (mentioned in preceding sentence in my top post) for which there is some evidence it was school driven.

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More from @DrEricDing

Nov 13
⚠️BREAKING—ICU Hospitalized human bird flu case in Canada now officially confirmed as H5N1. Worse, it is the same 2.3.4.4b virus clade (variant group) as the one found in BC🇨🇦 poultry and in Washington state🇺🇸! The hospitalized teenager (with no pre existing conditions) had no animal contact, does not live on farm, had “deterioration quite rapid” and now critical in ICU with ARDS. Canada officials says infectious period is 2 days **prior to symptoms** (ie asymptomatic transmission) and infectious up to 10 days.Image
2) Public Health Agency of Canada's National Microbiology Laboratory (NML) in Winnipeg confirmed that the individual has avian influenza H5N1
canada.ca/en/public-heal…
3) details…

⚠️BAD UPDATE—BIRD FLU HOSPITALIZATION IN CANADIAN TEEN

Summary 🧵 of the live press conference with Canada’s British Columbia health officer.

📌The teen is in intensive care.
📌Condition is ARDS
📌Teen was healthy prior; no underlying conditions

bsky.app/profile/dreric…
Read 4 tweets
Nov 13
Trump’s incoming SECRETARY OF DEFENSE who doesn’t wash his hands and doesn’t believe in germs. Image
2) Trump’s new SECDEF is also in favor of committing war crimes. businessinsider.com/pete-hegseth-a…
3) Trump’s SECDEF pick is a wild character. And loves hawking merch.
Read 4 tweets
Nov 9
My god—Google Search for “what is a tariff” sudden spikes the DAY AFTER ELECTION DAY. 🤦🏻‍♂️ Image
2) many folks simply don’t understand what a tariff is — unless you explain it several times to them with analogies. Even then, it’s hard for many to grasp. Eg 👇
3) Ah shit… it’s now gotten worse. Why do so many people do their hw late??,
Read 6 tweets
Nov 6
📍HARRIS IS STILL AHEAD IN PA—in terms of votes yet to be counted. She’s still +2 of what is needed to win PA, given the outstanding votes still remaining in PA cities, according to @CBSNews @NorahODonnell Image
Image
Image
Harris has enough remaining in PA Philly suburbs to still win. Image
3) folks. The NYT needle is not reliable.
Read 5 tweets
Oct 31
Plastic cookware should not be used. Period. Especially BLACK PLASTIC cookware, that often mixes in toxic recycled electronic waste materials. DISPOSE OF ALL PLASTIC COOKWARE, especially if black colored plastic ones. Pass it on to your family.

Gift🎁🔗
theatlantic.com/health/archive…Image
2) Because optical sensors in recycling facilities can’t detect them, black-colored plastics are largely rejected from domestic-waste streams, resulting in a shortage of black base material for recycled plastic. So the demand for black plastic appears to be met “in no insignificant part” via recycled e-waste, according to Turner’s research. TV and computer casings, like the majority of the world’s plastic waste, tend to be recycled in informal waste economies with few regulations and end up remolded into consumer products, including ones, such as spatulas and slotted spoons, that come into contact with food.
3) You simply do not want flame retardants anywhere near your stir-fry. Flame retardants are typically not bound to the polymers to which they are added, making them a particular flight risk: They dislodge easily and make their way into the surrounding environment. And, indeed, another paper from 2018 found that flame retardants in black kitchen utensils readily migrate into hot cooking oil. The health concerns associated with those chemicals are well established: Some flame retardants are endocrine disruptors, which can interfere with the body’s hormonal system, and scientific literature suggests that they may be associated with a range of ailments, including thyroid disease, diabetes, and cancer. People with the highest blood levels of PBDEs, a class of flame retardants found in black plastic, had about a 300 percent increase in their risk of dying from cancer compared with people who had the lowest levels, according to a study released this year. In a separate study, published in a peer-reviewed journal this month, researchers from the advocacy group Toxic-Free Future and from Vrije Universiteit Amsterdam found that, out of all of the consumer products they tested, kitchen utensils had some of the highest levels of flame retardants.
Read 4 tweets
Oct 29
⚠️MASK MANDATE RETURNING TO ALL NIH PATIENT CLINICS—Effective November 4, 2024, masking will be required in all patient care & waiting rooms. Furthermore, testing for COVID, flu A, flu B, and RSV will be required for all inpatients & rooming-in visitors.
cc.nih.gov/patient-servic…Image
Image
2) This means wearing a mask will be REQUIRED in all patient care areas, including waiting rooms. ➡️This change is due to an anticipated increase in COVID-19 and other respiratory virus activity in the community. 😷
3) I think people should stock up on COVID tests again. The Cheapest COVID test on the U.S. market is now as low as $1.50 with special promo code “COV20”… expiring Jan or March 2025.

store.pharmalynk.com/products/advin…Image
Read 6 tweets

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