BadScienceWatch @BadScienceWatch
(Inactive)Providing analysis of dubious scientific claims to Canadians, our government, and the media, and advocating for strong consumer protection regulation. web.archive.org/web/2022120716… Canada Joined February 2012-
Tweets3K
-
Followers3K
-
Following243
-
Likes0
"At Wednesday’s annual general meeting of the B.C. College of Chiropractors, the body that regulates and licences the profession, a resolution opposing provincial vaccine mandates won the support of 78 per cent of delegates." globalnews.ca/news/8424774/c…
"Some pharmacists working in Canada's top drugstores are recommending homeopathic products to consumers, even though, experts say, these products are essentially sugar water or sugar pills with no scientific evidence they can do what they claim" cbc.ca/news/canada/ma…
"Some recent evidence helps inform this decision, confirming the effectiveness of a third dose for those vaccines that originally required two doses." sciencebasedmedicine.org/third-dose-pre…
"A B.C. physician accused of spreading misinformation about COVID-19 is now under investigation for allegedly writing phoney mask and vaccine exemptions offered through a Kelowna-based website." cbc.ca/news/canada/br…
"The people conducting the ivermectin train have sabotaged the brakes. The train will keep on chugging along, even as it falls apart." mcgill.ca/oss/article/co…
"Chiropractors have become major purveyors of misinformation about COVID treatments and have given hundreds of thousands of dollars to anti-vaccine events." kcur.org/health/2021-10…
"Doctors Who Repeatedly Spread COVID-19 Misinformation and Disinformation Should Lose Medical Licenses: PHR" phr.org/news/doctors-w…
"The Associated Press found a vocal and influential group of chiropractors has been capitalizing on the pandemic by sowing fear and mistrust of vaccines." apnews.com/article/anti-v…
"It is high time Africa got a safe and effective vaccine against malaria, but ethical standards and transparency cannot be sacrificed. A vaccine’s protection does not simply come from its building blocks. It also comes from trust." mcgill.ca/oss/article/he…
"Duke University and a private company have been selling access to unproven cord blood treatments for autism. Now, they’re planning something much bigger." vice.com/en/article/qj8…
"Eric Clapton went from setting the standard for rock guitar to making ‘full-tilt’ racist rants to becoming an outspoken vaccine skeptic. Did he change? Or was he always like this?" rollingstone.com/music/music-fe…
"As a rural Alberta man fights for his life in an Edmonton ICU, his wife, who was once against COVID-19 vaccines, is urging others to get the shot and guard against misinformation online." edmontonjournal.com/news/local-new…
"Ontario's medical regulator has barred a family doctor from providing exemptions for COVID-19 vaccines and face masks, alleging that he has deliberately spread misinformation about the ongoing pandemic." cbc.ca/news/canada/to…
"Diplomats in Cuba fell ill. Some suspected a secret weapon. Five years later, a more benign explanation remains" mcgill.ca/oss/article/he…
"The data also reveals that 72,000 people paid at least $6.7 million for Covid-19 consultations promoted by America’s Frontline Doctors and vaccine conspiracist Simone Gold." theintercept.com/2021/09/28/cov…
'Ivermectin has been called a Covid "miracle" drug, championed by vaccine opponents, and recommended by health authorities in some countries. But the BBC can reveal there are serious errors in a number of key studies that the drug's promoters rely on.' bbc.com/news/health-58…
"Study falsely showing 1 in 1,000 risk of heart inflammation after mRNA vaccines 'weaponized' online" cbc.ca/news/health/co…
"A Fraser Valley naturopath has filed a legal action against his professional regulator, alleging it doesn't have the power to stop him from producing fecal transplants in his B.C. lab to administer to autistic children in Mexico." cbc.ca/news/canada/br…
"When it comes to children and COVID-19, certain doctors seem unwilling to acknowledge negative information about the virus and positive information about the vaccine. Can they pass the pro-vaccine test?" sciencebasedmedicine.org/what-does-it-m…
"A family says they paid thousands of dollars to a chiropractor who did nothing to help them. " nbclosangeles.com/on-air/former-…
Timothy Caulfield @CaulfieldTim
87K Followers 7K Following Professor of health law and science policy, author, speaker, and TV host. #GoScience #ScienceUpFirst Linktree: https://t.co/84fx65j5Gw
David Gorski, MD, PhD @gorskon
73K Followers 2K Following Surgeon/scientist promoting science-based medicine and deconstructing quackery. Editor, Science-Based Medicine blog. Also: @gorskon.bsky.social. (He/him.)
Health Nerd @GidMK
74K Followers 1K Following Epidemiologist. Writer (Slate, TIME, etc). ' Research fellow at @UoW Host of @senscipod Email [email protected] he/him
Yoni Freedhoff @YoniFreedhoff
61K Followers 14K Following Jew/Associate Professor of Family Medicine @UOttawa/Exclusively obesity medicine since 2004/Bylines spanning from The Lancet to The NYTimes/לא נשכח ולא נסלח
Dr. Brian Goldman @NightShiftMD
103K Followers 4K Following ER MD Author of four bestsellers including Nightshift, Power of Kindness and Power of Teamwork. My latest book is The Casino Shift. RTs are not endorsements.
André Picard @picardonhealth
131K Followers 2K Following André Picard is the health columnist at The Globe and Mail and author of "NEGLECTED NO MORE". I tweet about public health, health policy, and journalism.
Tara Moriarty @MoriartyLab
41K Followers 4K Following 🏳️🌈🇨🇦Assoc Prof @UofT. Bloodborne infections, Lyme disease, misinfo. @COVID_19_Canada. Defend journalism. Opinions mine. @MoriartyLab.bsky.social
mallory (she/her)💬 @this_is_mallory
26K Followers 1K Following hi, I’m mallory 🙋🏻♀️ let’s talk about misinformation, the ✨Wellness✨ industry, influencers, and MLMs | views are my own
Complementary Meds @compandalt
3K Followers 1K Following Advocate of science and science based medicine. Challenges misleading claims, particularly those in complementary and alternative medicine
Glen Pyle | #WomensHe... @glenpyle
7K Followers 6K Following Professor, Molecular Cardiology @WomensResearch @BCWomensHosp @impartteam #WomensHeartHealth #SexDifferences #FirstGen @uthsc @UofIllinois @ScienceUpFirst
Clay Jones @SBMPediatrics
4K Followers 638 Following Pediatric/mostly newborn hospitalist (views my own), skeptic, and part-time unpaid satirist. Born on the bayou, just not yesterday. #NSNNN
Jonathan Howard MD @19joho
21K Followers 4K Following Author: We Want Them Infected: How the Failed Quest for Herd Immunity Led Doctors to Embrace Anti-Vaccine Movement https://t.co/LrW2um1R01
Quackery Detector @QuackDetector
14K Followers 2K Following Quacks and quackery include COVID-19 cures, antivax MDs, #chiro on kids & pets. Also on Bluesky
Hey! Let's elect an a... @SatireLives
108 Followers 235 Following Named @satirelives to protest Trump's attempts to censure satire. To boot, he's history's most unscientific President.
ZuSammen @ZSammen95065
14 Followers 171 Following
Neauhy @NeauhyBP_oVzw
12 Followers 619 Following
Geysirn @GeysirnTJ2q
19 Followers 957 Following
TheScienceEnthusiast @OParttimej37051
161 Followers 2K Following Loves Science ❤️Love Evidences❤️Dare To Think💪🏻𝙻𝚎𝚝 𝙴𝚟𝚒𝚍𝚎𝚗𝚌𝚎 𝙻𝚎𝚊𝚍❤️🫵🏻
Rm MR @RmMR1139025
14 Followers 297 Following
Crispin Cowan 🇺�... @CrispinCowan0
2K Followers 3K Following Heretical investor: Long-only momentum compounding, CAGR maximalist Infosec legacy: Stack canaries, LSM, AppArmor, AppContainer Erdős 3 Pronoun: "Doctor"
FlatEarthFailures @FlatEarthFails
4 Followers 23 Following 🌎 Exposing Flat Earth fallacies with science and reason. 👋 Unveiling the truth, one debunk at a time. 🤲Join the quest for knowledge! 🌐 #FlatEarthFails
bystander2 @bystander210
1K Followers 854 Following
Jane Linley @janelinley42
156 Followers 1K Following Mostly comes on to see what others have written. Only tweets if relevant, supportive and, if possible, amusing.
Chris Latimer @chrislatimer
926 Followers 377 Following Co-founder @Vectorizeio. Working on Hindsight https://t.co/wzeEbFpCFl
𝕁𝕚𝕞𝕚 @Re4lJimi
392 Followers 2K Following Lets Go If you can't afford to flush the money you're about to bet down the toilet, you don't bet it - Ghandi
STARS UFMG @starsufmg
6 Followers 44 Following 💬UFMG Chapter of Students and Trainees Advocating for Resource Stewardship (STARS Choosing Wisely) ⭐First brazilian Value-Based Medicine Student Interest Group
Dr. Deez🗿 🐿️�... @DocDeezWhat
2K Followers 1K Following He/him 🇺🇸🏳️🌈🥜Vox Populi, Vox Deez🇺🇦💉🧬 "A shill for mRNA" Screw worms are the symptoms. Maga is the disease
May T @thienmay
155 Followers 270 Following
Iain Harrington @iain_harrington
2K Followers 524 Following 🇨🇦 Sharing MSK Health Info 🧵 Finding gaps in my knowledge & sharing my learning resources along the way 🔗 Go water your houseplants...now.
Anaïs Moutot @AnaisMoutot
5K Followers 5K Following Journaliste @LesEchosWeekEnd / ex-correspondante à San Francisco (2016-2020) / [email protected]
Twister Weather @TwisterWx
3K Followers 5K Following Aspiring Meteorologist || Forecaster for @OhioValleywx1 || Opinions are mine only! || WKU '30 ||
Zach Marshall @zlmarshall
270 Followers 430 Following An enthusiast. Science, sports, travel, law, dog, Marvel, and so on.
Brandi @UnmanagedPain
207 Followers 2K Following
Soul Dog Synergy @souldogsynergy
16 Followers 196 Following The Science of Pet Care Supporting Canine Copper-Associated Hepatopathy A resource for pet owners and pet professionals. The highest level of pet standards.
Jessica Lettes @JessicaLettes
9 Followers 62 Following
The Charlatans Founda... @CharlatansFndtn
10 Followers 147 Following Our mission is to minimize the harmful effects of pseudoscientific misinformation via education and awareness on the internet.
Anna-Maria @bakonakis
2 Followers 27 Following
Mel @Melissarvalho
60 Followers 91 Following
Adam van Koeverden @vankayak
54K Followers 4K Following Secretary of State for Sport. MP Burlington North - Milton West. Athlete. Physical Activity advocate. 4xSummer Olympian 🥇🥈🥈🥉🇨🇦 (he/him)
Amritpal Kaur Sandhu-... @AmritpalKSL
2K Followers 2K Following Investigative Reporter| Words in @PublicIntegrity, @USATODAY @ConsumerAffairs | Fellowships @GHCorps, @APSAtweets | RT≠endorsements | Got a Tip? DMs open
Scientificmethod @Scientificmet80
2 Followers 10 Following Holding Twitter to account for silly science
Eco Just Food Network @ecojustfn
76 Followers 265 Following 🌱🐛🌳Creating alternatives to capitalist systems and values through revolutionary #farming, #agroecology, and collective education 🍅🪓📚
ChiroQuacktic @ChiroQuacking
41 Followers 117 Following Don't really pay much attention to this account anyway, but no new content for Elon Musk. Fuck Elon Musk. Also: Fuck chiropractic—and fuck chiropractors.
Jesse William Tom @bushido_wes
57 Followers 1K Following
Lethological @Lethological1
1 Followers 53 Following
Dani @DaniKoltrast
87 Followers 679 Following "An awkward tome whose identifying quality is a refusal to fit."
fan @bosoxmama
42 Followers 768 Following
NorthNerd 🇨🇦�... @NorthNerd6
128 Followers 268 Following
Jack Bennett @JackBen32330490
1 Followers 65 Following
boudoux @jacquesboudoux
306 Followers 6K Following FREE FRENCH ! My job : Financial analyst. My ambition : Peace and freedom for our children
Timothy Caulfield @CaulfieldTim
87K Followers 7K Following Professor of health law and science policy, author, speaker, and TV host. #GoScience #ScienceUpFirst Linktree: https://t.co/84fx65j5Gw
David Gorski, MD, PhD @gorskon
73K Followers 2K Following Surgeon/scientist promoting science-based medicine and deconstructing quackery. Editor, Science-Based Medicine blog. Also: @gorskon.bsky.social. (He/him.)
Jennifer Gunter @DrJenGunter
343K Followers 15K Following OB/GYN, appropriately confident, lasso of truth, Canadian Spice, I speak for no one but me. The Vagina Bible. Menopause Manifesto. New book: Blood 🩸
Yoni Freedhoff @YoniFreedhoff
61K Followers 14K Following Jew/Associate Professor of Family Medicine @UOttawa/Exclusively obesity medicine since 2004/Bylines spanning from The Lancet to The NYTimes/לא נשכח ולא נסלח
Dr. Brian Goldman @NightShiftMD
103K Followers 4K Following ER MD Author of four bestsellers including Nightshift, Power of Kindness and Power of Teamwork. My latest book is The Casino Shift. RTs are not endorsements.
André Picard @picardonhealth
131K Followers 2K Following André Picard is the health columnist at The Globe and Mail and author of "NEGLECTED NO MORE". I tweet about public health, health policy, and journalism.Edzard Ernst @EdzardErnst
20K Followers 8K Following Physician, scientist, (H-Index=150), blogger (https://t.co/YEiKnZYzZF), tri-lingual author, columnist: SPIEGEL,WELT,STANDARD,L'EXPRESS,SKEPTIC, several books ...
Andrew Boozary MD @drandrewb
44K Followers 749 Following son of refugee/prisoner | primary care doctor | social medicine | founding editor @harvardchanSPH | public policy @princeton | IG: drandrewbb
Ken Milne MD @TheSGEM
29K Followers 1K Following Remember to be skeptical of anything you learn, even if you heard it on the Skeptics’ Guide to EM. (he/him)
David Juurlink @DavidJuurlink
66K Followers 795 Following Internal Medicine, Clinical Pharmacology/Toxicology and drug safety research @Sunnybrook and @UofTMedicine. Inexplicably fortunate husband.
Trisha Greenhalgh @trishgreenhalgh
160K Followers 4K Following On the other place now. @trishgreenhalgh.bsky.social
Clay Jones @SBMPediatrics
4K Followers 638 Following Pediatric/mostly newborn hospitalist (views my own), skeptic, and part-time unpaid satirist. Born on the bayou, just not yesterday. #NSNNN
Jonathan Howard MD @19joho
21K Followers 4K Following Author: We Want Them Infected: How the Failed Quest for Herd Immunity Led Doctors to Embrace Anti-Vaccine Movement https://t.co/LrW2um1R01
Lucas Kavanagh @LucasKavanagh
1K Followers 1K Following 🧬 Science writer and media producer 🎬 Co-Founder and Content Director at https://t.co/U2i29mz8y4
Canada's CPHO @CPHO_Canada
277K Followers 172 Following Official account of Canada's Chief Public Health Officer. Terms of use: https://t.co/uljQ8rG6es Français: @ACSP_Canada
Truth in Advertising @TruthinAd
11K Followers 553 Following Keeping ads honest. Find us at https://t.co/ptwF6vXx42 or @truthinads.bsky.social or https://t.co/ajFmJxuPuI
Weizmann Canada @WeizmannCanada
744 Followers 958 Following Weizmann Canada advances and supports world-leading research at the Weizmann Institute of Science for the future of humanity. #EmpowerTomorrow
rebecca @RebeccaYNot
165 Followers 546 Following Consultant to Non-Profits b/c I'm allergic to wealth. Feminist, post-partisan poli-nerd, tree hugger. Opinions are mine. ADHD is my superpower.
GreenShield @GreenShieldCo
3K Followers 1K Following GreenShield is an integrated health and benefits organization championing Better Health for All.
Scientific American @sciam
4.3M Followers 788 Following Awesome discoveries. Expert insights. Science that shapes the world.
Union of Concerned Sc... @UCSUSA
65K Followers 5K Following The Union of Concerned Scientists puts rigorous, independent science to work to solve our planet's most pressing problems. 🦋BlueSky: @ucs.org
Stephanie L-P @s_rockstone
539 Followers 3K Following Montréaler. Active person. Epicurian. Posting on health, science, news, media, food, & city life. FR & EN Tweets. Opinions mine. Cis. She/Elle 🇨🇦🇭🇹 QC
Ada McVean @AdaMcVean
13K Followers 2K Following Freelance Science Journalist 🐢 🥼 BSc/MSc from McGill 🧬 "eh-duh" not "ah-duh", she/her 🏳️🌈 Words at Chemistry World, C&EN, Science, McGill OSS, etc.
John Aquino 🤷🏽�... @DrJohnAquino
4K Followers 829 Following Men’s Health - 🎶-⚾️Toronto via Northern ON
Ethan Joseph Lindenbe... @j_lindenberger
3K Followers 457 Following @time next gen leader | @tedtalks speaker | Tri-c student | Cloak and Dagger Bartender | email me at [email protected]
Michael Hull MSc @IKnowNutrition
977 Followers 346 Following Science Content Manager at @sensei. Emeritus employee at @examinecom. Check out my evidence-based nutrition search engine https://t.co/cNnOwofwFe
Adam @iron_pail_mask
36 Followers 311 Following Networking. People, but also copper. Beekeeper, bad gardener, approximate carpenter. He/Him.
Doc Bastard @DocBastard
42K Followers 30 Following I'm no one too special, just a regular trauma surgeon trying to save the world one idiot at a time. Evidence or it didn't happen.
Harriet A. Hall, MD @HHSkepDoc
3K Followers 40 Following Honoring the late Dr. Harriet "SkepDoc" Hall, family doctor, USAF flight surgeon, pilot, author. Classic quotes are posted here per her family’s wishes.
CFI Ottawa @CFIOttawa
596 Followers 425 Following Promoting reason, science, secularism & freedom of inquiry. Religion, philosophy, politics events. Voice for atheists & secular humanists. A @cficanada Branch.
BC Humanist Associati... @BCHumanist
2K Followers 1K Following The voice and community for Humanists in BC. Account inactive Find us: https://t.co/Ovj6AJMRmh https://t.co/WofNb6M6np
CFIC @cficanada
3K Followers 4K Following Centre for Inquiry Canada: Your community for science, skepticism, and humanistic inquiry. (Follow and/or retweet does not imply agreement.)
Bethany Lindsay @bethanylindsay
7K Followers 4K Following @bethanylindsay.bsky.social bethany.lindsay@https://t.co/cvt6o4IOuP https://t.co/cvt6o4IOuP https://t.co/2B2ReqAbjB
RJ MacDonald MD 🚴�... @Kidsdoc1Rick
10K Followers 3K Following Just a pediatrician. Husband,father to 3 boys & 1 good boi, lost in the woods when I can, cyclist, paddleboarder#Tweetiatrician
Dr. Philippe Chouinar... @DrPChouinard
3K Followers 916 Following Family doc passionate about pediatrics. Health literacy advocate. #Neurodiversity ally. Buys his snark @ Costco. Assoc Prof - @USherbrooke Fam Med. Views my own
Terry Polevoy, MD @TerryPolevoy
2K Followers 3K Following Call me a secular humanist quackbuster up here in the frozen north, and I will buy all of you a coffee and a donut at any Tim Hortons.
Grant Ritchey @SkepticalDDS
3K Followers 2K Following Dentist with a rational, scientific worldview. Rock Chalk Jayhawk.
Christopher Labos @drlabos
3K Followers 472 Following Cardiologist/epidemiologist seen on @mtlgazette, @CJAD800, @CBCMorningLive, @CTVMontreal, @Medscape & others. Opinions my own cause whose else’s would they be?
Health Watch @HealthWatch123
3K Followers 794 Following Search and post healthcare news. I focus on CAM news and treatment claims. Skeptic of CAM and their treatment claims. Pro-vaccination.
Joe Schwarcz @joeschwarcz
7K Followers 100 Following Director, McGill Office for Science and Society
Ryan Armstrong @ryarmst
3K Followers 2K Following Public health advocate. PhD Biomedical Eng. AppSec professional. Teach @fanshwecollege. AppSec YouTube: https://t.co/S9qqPmSHI0
Shawn McGuirk @ShawnMcGuirk
1K Followers 1K Following Personal account | Director @NSERC_CRSNG | #scipol #cdnsci
The Rational North @RationalNorth
58 Followers 90 Following Exploring skepticism, secularism, and rational thinking in the Great White North. True, Strong, and Freethinking.
Sense about Science @senseaboutsci
41K Followers 455 Following An independent charity promoting the public interest in sound science and evidence. #EvidenceWeek #MaddoxPrize #AskForEvidence #VoYS #AllTrials
Imagine Canada @ImagineCanada
34K Followers 7K Following Supporting Canada's charities and nonprofits with accreditation, @GrantConnect, research, policy and advocacy. Strong Charities, Strong Communities.
Alternative CDC @Alt_CDC
132K Followers 201 Following Unofficial unaffiliated resistance account by concerned scientists for humanity.
Brendan Nyhan (@Brend... @BrendanNyhan
80K Followers 16K Following @Dartmouth political scientist & @BrightLineWatch co-director. Before: @upshotNYT; @UMich; @CJR; Spinsanity https://t.co/uYqX3jPmks
STAT @statnews
164K Followers 5K Following Reporting from the frontiers of health & medicine. Sign up for any of our newsletters here: https://t.co/CBx3GZBv31
Alheli Picazo @a_picazo
15K Followers 716 Following athlete, writer, researcher, politico | further contact info, other ways to connect: https://t.co/zJHdBWQqgv | email: [email protected]
Joy Johnson @drjoyjohnson
3K Followers 714 Following This account is no longer monitored. Connect with Dr. Joy Johnson on LinkedIn: https://t.co/ImPpSlJCPz
damien chalaud @dchalaud
865 Followers 1K Following Sr Director of Communications @TheNeuro_MNI McGill Lets Change Science #OpenScience Pdt British Quebec Business Coalition Views expressed are my own
Gerry Harrington @CHPCGerry
430 Followers 688 Following Health & regulatory policy at work. Music, motorcycles, history, the Habs, paddling, travelling and hanging with the fam the rest of the time.
Canadian Health Food ... @CAhealthfood
26K Followers 2K Following A community shaping the future growth of the natural, organic and wellness industry.
ACSH @ACSHorg
7K Followers 3K Following American Council on Science and Health. Science and consumer advocates since 1978. We separate facts from myths and debunk junk science.
ASA @ASA_UK
13K Followers 1K Following We're the Advertising Standards Authority, the UK's independent regulator for advertising across all media, including online and in social media.














