Hannah Stacey @hannahdstacey.bsky.social Postdoc at the La Jolla Institute for Immunology | Studying mucosal immunology, influenza vaccines, antibody responses and B cells | PhD from McMaster University
McMaster Media Relations @mcmastermedia.bsky.social Information about faculty experts, newsworthy stories, research discoveries and more.
💻 https://cmpa.mcmaster.ca/media-relations/
📧 mediarelations@mcmaster.ca
Pierre Lê-Bury @pierrelebury.bsky.social Multi-omics enthusiast & official plague doctor, focused on physiopathology, immunology and molecular pathogenesis.
Postdoctoral researcher | ImVA-HB / IDMIT @cea.fr | @yersiniaunit.bsky.social @pasteur.fr.
McGill Medicine and Health Sciences @healthsciences.mcgill.ca Canada’s top medical/doctoral school @mcgill.ca, in #MTL, is home to a diverse faculty and student body focusing on research, education and service to society.
McMaster Textbook Network @mcmastertextbook.bsky.social Bringing excellence in evidence-based medicine to your daily practice 🩺📊
From McMaster University 🇨🇦
🔗 www.mcmastertextbook.one
#MedEd #MedicalEducation #EBM
Allison G @assemblerag.bsky.social Postdoc in the Banfield Lab @ UCBerkeley | PhD from McMasterU | Gut microbiome | Soil microbiome | Metagenomics | AMR
Kevin Champagne-Jorgensen @kcjorgensen.bsky.social Postdoc in the Gommerman lab at the University of Toronto. Fascinated by microbiota-neuro-immune communication | PhD from McMaster University. @kcjorgensen on Twitter. 
Alan McNally @alanmcn1.bsky.social Head of the School of Infection, Inflammation & Immunology @ Uni Birmingham. Proud Scot. Oversaw a few Covid PCR tests
Princess Margaret Cancer Centre @pmresearch-uhn.bsky.social The Princess Margaret Cancer Centre is Canada’s largest integrated cancer research, teaching, and treatment centre, one of the top cancer research centres in the world and is one of the University Health Network’s six research institutes.
Sara N. Andres @structuresara.bsky.social Associate professor at McMaster University studying DNA repair and replication using biochemistry, biophysics and structural biology with an interest in infectious disease. All views and opinions are my own.
Alyss McPherson @alyss-m.bsky.social (she/her) Undergrad currently studying chemical biology (especially atmospheric pollutant monitoring) at McMaster University! Also an enjoyer of history, music, edible kitchen chemistry, and silly magic cardboard games.
ImmunizeCanada @immunizecanada.bsky.social Our coalition has a special interest in promoting the understanding & use of vaccines as recommended by the National Advisory Committee on Immunization (NACI). | https://immunize.ca #VaccinesWork #VaccinesSaveLives
sfucmns @sfucmns.bsky.social For over 50 years, the School has produced an extraordinary range and volume of research that has shaped the evolving field of communication.
Department of Historical Studies at University of New Brunswick @histstudiesunb.bsky.social https://www.unb.ca/fredericton/arts/departments/history/
Research Money @researchmoney.bsky.social Research Money delivers intelligence on research and development, science and technology, innovation and knowledge-based economic development.
https://researchmoneyinc.com/home
Navtej Toor @navtejtoor.bsky.social RNA Structural Biology
Associate Professor
UC San Diego
Department of Chemistry and Biochemistry
ORC ID: 0000-0002-6134-163X
🇨🇦🇺🇦
Timothy Caulfield @caulfieldtim.bsky.social Professor of health law and science policy, author, speaker, and commentator. #ScienceUpFirst
Linktree: https://linktr.ee/caulfieldtim
Carolyn Barber, MD @cbarbermd.bsky.social Emergency Med physician (25 yrs) & science journalist | Contributor
@Fortune @TIME @SciAm. Author: Runaway Medicine. Championing evidence, truth & democracy. https://www.carolynbarbermd.com/
STAT @statnews.com Reporting from the frontiers of health & medicine.
Explore all of our newsletters here: https://www.statnews.com/signup/
Ed Yong is offline @edyong209.bsky.social Writer, journalist. Science, health. Pandemics, animals. Birder, photographer. Many words, some awards. AN IMMENSE WORLD, I CONTAIN MULTITUDES. Married to Liz Neeley, parent to Typo. he/him
📷 Canon R6mkii + RF 800mm
Edyong.me
Karen Maxwell @themaxwelllab.bsky.social Phage biologist focused on virus-host interactions and bacterial pathogenesis.
Nonia Pariente @npariente.bsky.social Editor in Chief of the #NonProfit, #OpenAccess journal @plosbiology.org Former Chief Editor of Nature Microbiology.
#Virologist. #Feminist. #Spaniard in the UK. #Galician. #European always.
Views my own.
https://orcid.org/0000-0002-3666-5683
Matthew Avison @mutantbug.bsky.social Molecular Bacteriologist, University of Bristol.
Research funded by UKRI, NIHR and the Welsh Government.
MRF National AMR PhD training Programme lead.
Interdisciplinary genomics-led interventions designed to reduce the burden of AMR in humans and animals. 
Christopher Frøhlich @cfr016.bsky.social Enzyme evolutionist at UiT- The Arctic University of Norwary
Christopher Jones @christopher1260.bsky.social Microbiologist studying biofilms at the Center for Biofilm Engineering
Matt Whelan / Mathúin Ó Faoláin @mattvxwhelan.bsky.social Wellcome Trust Early Career Investigator allied with Jolly and Henriques labs based in QMUL #Cellular #Microbiologist doing #LIVE/#SR #Microscopy of #HIV, #NuclearPores #Tcells and all things #Trafficking and #Host #Cell ?manipulation by #Pathogens!
Jeff Freiberg @jefffreiberg.bsky.social ID physician scientist studying S. aureus and antibiotic treatment failure. Views my own.
Garry Myers @garry-myers.bsky.social Professor, Macquarie University | Lead, Vaccine & RNA Design Centre | FASM | FRSB | 2024 Fulbright Distinguished Chair of Life Science and Agriculture, Kansas State University
bioRxivpreprint @biorxivpreprint.bsky.social 
The AMR Narrative @theamrnarrative.bsky.social A charity promoting patient and public advocacy, community, awareness and education to mobilise collective action against Antimicrobial Resistance #theAMRnarrative (Founded by @vanessacarteramr)
Veesler lab @veeslerlab.bsky.social Pathogen entry into cells, host immune responses & vaccine design: structural biology, protein design, virology & immunology @hhmi.bsky.social
@uofwa.bsky.social
Yvann Bourigault @yvannbglt.bsky.social Associate Professor at LBCM, Universite Bretagne Sud• PhD in Microbiology • former CBSA Lab and LalouxLab
Working on biofilms, bacterial interactions, biocontrol and predatory bacteria
PLOS Biology @plosbiology.org A leading life science journal that champions inclusive, high-impact research across all disciplines—from molecules to ecosystems. We offer innovative formats and collaborative editorial support to ensure your work achieves its full scientific impact.
Kevin Outterson @koutterson.bsky.social Working towards global ecological balance with bacteria. Married to Marya 38 years and counting. Professor at Boston University. All skeets my own.
François Mayer @francoismayer.bsky.social Senior Editor at Nature Microbiology 💻📄 | handling mycology, parasitology, AMR and phage therapy | https://www.nature.com/nmicrobiol/
Hayley Wilson @thehjbrod.bsky.social Policy analyst (biomedical science) at PHG Foundation. Research interests include pathogen genomics, AMR, genomic medicine and closing research to implementation gaps.
Jennifer Tsang @jtsangwrites.bsky.social Freelance science writer, microbiologist at heart.
Blogging at The Microbial Menagerie microbialmenagerie.com
Content marketing for life science companies
https://linktr.ee/jennifertsangwrites
Hamilton Spectator @thespec1846.bsky.social Daily newspaper and web site (www.thespec.com) covering the Hamilton, Ont., area. Part of Metroland Media. #HamOnt Sign up for newsletters and alerts, download our app. News tip? Email news@thespec.com
Laura Hobley @hobleylab.bsky.social Microbiologist focussed on bacterial interactions. Favourite bacteria: Bdellovibrio, Klebsiella, Acinetobacter, (anything Gram-negative!). Assistant Prof at University of Nottingham, UK. Views my own.
Matt Hutchings @matthutchings.bsky.social Head of Molecular Microbiology @johninnescentre.bsky.social. Streptomyces natural products. Drummer, husband, dad, Norwich City ST holder.
www.jic.ac.uk/people/matt-hutchings
Streptomyces strains & resources @ http://streptomyces.org.uk
Kate Beckham @kshbeckham.bsky.social Royal Society University Research Fellow | NUAcT Fellow @ Newcastle University
Investigating mycobacterial transport systems
#structuralbiology #microbiology
Instagram @kshbeckham
lab website : https://beckham-lab-newcastle.github.io/
Stephen Tuffs @stephentuffs.bsky.social Assistant professor at UVic BCMB. Bacteriologist interested in Staphylococcal biology and host-pathogen interactions.
https://www.tuffslabuvic.com/
Omar El-Halfawy @omarel-halfawy.bsky.social Canada Research Chair in Chemogenomics and Antimicrobial Research @ U. of Regina | Looking for new ways to fight Superbugs! | https://www.el-halfawylab.ca
Fatima Sheikh @fatimasheikkh.bsky.social Health Equity Scientist @HamHealthSci | Assistant Professor @McMasterUniversity | #sdoh #healthequity #healthpolicy #sepsis
M-A Langlois @langlois-ma.bsky.social 🇨🇦Professor of Medicine at uOttawa| Molecular virologist | Studies host immune responses to respiratory viruses 🦠 and retroviruses | Involved in pandemic preparedness research 🔬 | High throughput serology and molecular diagnostics of pathogens 🧪
Lucien Weiss @weisslab.bsky.social Assoc. Prof @polymtl @transmedtech
Cell biophysics, superres microscopy, & curious-methods enthusiast.
We have open positions www.WeissLab.ca
Antimicrobial resistance #AMR @antimicrobial.bsky.social AMR Antimicrobial Resistance
Fernanda C. Petersen,
Professor, University of Oslo and
Ulf R. Dahle,
Specialist Director,
Norwegian Institute of Public Health
Pires lab @UVAChemistry @pireschembio.bsky.social Chemical Microbiology group at University of Virginia | Account managed by members of the group.
Website: https://www.pires-lab.com/
Ulf R. Dahle @ulfdahle.bsky.social Specialist Director
Norwegian Institute of Public Health.
Personal posts, not employer’s views.
https://orcid.org/0000-0001-5909-7917
Applied Microbiology International @amiposts.bsky.social Bringing the international microbiology community together to advance scientific impact.
@wisnovskylab.bsky.social @wisnovskylab.bsky.social 
BBSRS 2026 @bbsrsmac.bsky.social The official Bluesky account of the McMaster Biochemistry & Biomedical Sciences Research Symposium. March 20, 2026. Follow to get the latest BBSRS updates!
Charles McIvor @charlesemcivor.bsky.social 🇨🇦 Science, technology and innovation policy wonk. Currently focused on mission-oriented innovation policy at the OECD. I run a newsletter in my free time on innovation policy:
https://innovationinthenews.substack.com/
@c-de.bsky.social @c-de.bsky.social Scientist, progressive and active commuter who love to cook and I keep my elbows up
Damien Grapton @damiengrapton.bsky.social 📻 Recherchiste et réalisateur radio à Radio-Canada — 🧬 Biologiste défroqué — 🎙️Parfois je parle de science à la radio publique
🙋🏻♂️ Compte personnel
Eric J. Perkins, PhD (he/him) @allostericsite.bsky.social Dad, Mol. Biologist, reader, music listener, etc...Skeeting about STEM, SciComm, science nonprofits, & also parenting, food, fitness, travel, being a grumpy GenXer. Aspiring to be an ally to anyone who needs allies, here and IRL.
Pacific Institute for the Mathematical Sciences @pims.math.ca PIMS is a consortium of universities in Western Canada and the Pacific NW, dedicated to promoting research in and the application of mathematical sciences.
Learn more: https://pims.math.ca/
uOttawa Faculté d'éducation | Faculty of Education @uottawaedu.bsky.social Une Faculté de premier rang avec des programmes de pointe.
---
A top-ranked Faculty with leading-edge programs.
APHA @apha.org The American Public Health Association works for optimal and equitable health & well-being for all. Join us at APHA.org
McMaster Institute for Research on Aging (MIRA) @miramcmaster.bsky.social The official BlueSky account for the McMaster Institute for Research on Aging and the Labarge Centre for Mobility in Aging | #AgingReimagined
Fiona J Whelan @whelanfj.bsky.social Senior Lecturer, Lister Prize Fellow, & UKRI Future Leaders Fellow at U of Manchester. Bioinf, microbes, evol bio, running, cycling, & pub chats. she/her 🇨🇦. whelanlab.co.uk
Université de Montréal - News @umontreal-en.bsky.social Find out what one of the world's top research universities is up to these days. (En français, consultez @umontreal.ca). Our website: https://nouvelles.umontreal.ca/en/
Canadian Longitudinal Study on Aging (CLSA/ELCV) @clsa-elcv.bsky.social Canadian Longitudinal Study on Aging/l'Étude longitudinale canadienne sur le vieillissement. Long-term, national research platform following 50,000 participants.
https://www.clsa-elcv.ca
Charlotte Vernhes @ccvernhes.bsky.social Bioengineer by training, translational scientist by trade, passionate about vaccines. Scientific and Medical Affairs at Vaccines Europe, EFPIA.
Posts are my own.
Continuing Professional Development, FHS, McMaster University @mcmastercpd.bsky.social Official account for the Continuing Professional Development Office (CPD), McMaster University - https://linktr.ee/maccpd
McMaster UGME @mcmasterugme.bsky.social Educating and inspiring future physicians to improve health and well-being for all.
Offord Centre for Child Studies @offord-centre.bsky.social A Canadian children’s health research centre affiliated with McMaster University, McMaster Children’s Hospital, and Hamilton Health Sciences.
McMaster Health Forum @mcmasterforum.bsky.social Research evidence, citizen values & stakeholder insights to strengthen health & social systems and get the right programs & services to those who need them.
www.mcmasterforum.org
Dr June M McKoy @drjunejd.bsky.social Physician Scientist|Bioethicist| Palliative Medicine| GeroOnc researcher| Pharmacovigilance Research| Assoc. Editor JNCCN| Editorial Board JCO-JOP|Editorial Board JGO| ABIM Governance Board|Founder & CEO BlackStethoscopes-2, LLC🇯🇲🇬🇧🇺🇸 My views.
Stephen Garrett @stephenrgarrett.bsky.social EMBO Postdoctiral Fellow in the Whitney lab at McMaster University, working on interbacterial warfare and phage defense
Megan Tu @megantu.bsky.social 
Bradley Langford @brxad.bsky.social PharmD/MPH Antimicrobial Stewardship Pharmacist 💊🛡️🦠🇨🇦
📘 Associate Editor @ashejournal.bsky.social
👤 https://discover.research.utoronto.ca/42775-bradley-langford
Helen Branswell 🇨🇦 @helenbranswell.bsky.social I cover infectious diseases for STAT (www.statnews.com). 2020 Polk winner. Nieman '11. She/her. I write about H5N1 (in all species), Covid, polio, flu, Ebola, RSV, mpox, STIs. Send me news tips on Signal: HBranswell.01
Centre for Discovery in Cancer Research (CDCR) - McMaster U @cdcrmcmaster.bsky.social The Centre for Discovery in Cancer Research at McMaster University unites scientists and clinicians to tackle treatment-resistant cancers. By focusing on high-unmet-need subtypes, our holistic approach drives discoveries from bench to bedside worldwide.
@csmb-scbm.bsky.social @csmb-scbm.bsky.social 
Frederic Pitre @fredericpitre.bsky.social Plant biologist / biochemist/ environmentalist/ Space life sciences enthusiast/ Jardin botanique de Montréal / Université de Montréal/ IRBV/ Dada !
DataNB @datanb.bsky.social https://unb.ca/datanb/
DataNB (formerly NB-IRDT) uses provincial administrative data to inform public policy and support decision-making and contributes to evidence-based solutions that benefit communities across New Brunswick and beyond.
New Brunswick Research Data Centres @nb-rdc.bsky.social NB-RDC provides researchers with access to Statistics Canada survey data, administrative data, as well as other linked data.
uOttawa @uottawa.ca ✨ Université canadienne d’excellence en enseignement, recherche et innovation
✨ Top Canadian university for learning, research, and innovation
Canadian Science Policy Centre @sciencepolicy.ca www.sciencepolicy.ca | An inclusive hub for convening, connecting, capacity building & catalyzing research in support of an effective science & innovation policy community in Canada
SFU Faculty of Health Sciences @sfu-fhs.bsky.social #PublicHealth school at Simon Fraser University in Burnaby, BC, Canada. www.sfu.ca/fhs #SFUFHS #SFUHealthSciences
Council of Canadian Academies/Conseil des académies canadiennes @cca-reports.ca A trusted voice at the intersection of research, society and public policy, convening expertise and assessing knowledge to advance evidence-informed decision-making in Canada and internationally
📬 https://bit.ly/cca-advance
💻 https://www.cca-reports.ca
Ontario's Universities @ontuniv.bsky.social Partnering to build a more prosperous future for our students, communities and the province of Ontario. Official account of the Council of Ontario Universities.
McMaster Autism Research Team @macautism.ca MacART: Advancing autism policy and practice through meaningful research.
🤝 Collaborating with diverse contributors to bridge the research-to-practice gap.
🔗 www.macautism.ca
Luke Yaeger @yaegerluke.bsky.social Burrows Lab McMaster U 🧫 -> Lewis Lab Northeastern U 💊 -> Cowen Lab U Toronto 🍄 Natural Product Antimicrobials and Microbial Cell Envelope Genetics
Maryn McKenna @marynmck.bsky.social Journalist. Contributing Ed, Scientific American. Senior Fellow, Emory Univ Center for the Study of Human Health. Books: BIG CHICKEN, SUPERBUG, BEATING BACK THE DEVIL. Stories: https://authory.com/marynmckenna. Location: points on the 44th parallel.
Lesley MacNeil @steeltownworms.bsky.social Loves worms, dogs and nothing else. Opinions are my own and rarely reflect those of my employer.
Associate Professor at McMaster University.
Samantha L Wilson, PhD @samanthalwilson.bsky.social Asst Prof McMaster OBGYN #omics | #epigenomics | #bioinformatics | #genomics | #placenta | #preeclampsia | #machinelearning | #cfDNA | #FirstGen She/her 🇨🇦🇦🇺
Come for the science, stay for the corgi pics
Floria Mora-Kepfer Uy @avispatica.bsky.social Assistant Professor @urochester.bsky.social| PI @tropbiolab.bsky.social |social behavior & brain |mechanisms underlying parasitic manipulation |adaptations & changing environments| #teamwasp #zombiewasp #strepsiptera |🇨🇷 #tica
https://tropbiolab.org/FMKU/
Fabrice Jean-Pierre @fabricejpierre.bsky.social Assistant Professor @USherbrooke | Polymicrobial biofilms, interactions & mechanisms of recalcitrance | he/him
https://www.fjplab.com/
https://scholar.google.ca/citations?user=N5UlGZgAAAAJ&hl=en
Dr. Dawn Bowdish @msmacrophage.bsky.social Professor of Medicine, McMaster University
Executive Director of the Firestone Institute for Respiratory Health
Board of Directors Lung Health Foundation
#macrophages #aging #respiratoryinfections #vaccinations #immunity #inflammation #scicomm
McMaster University Department of Medicine @macdeptmed.bsky.social Committed to excellence as a clinical, educational, and research leader.
McMaster University @mcmasteruniversity.bsky.social News and updates from McMaster University.
McMaster University Department of Pediatrics @macupediatrics.bsky.social News and research from the Department of Pediatrics @ McMaster University. Working towards our vision of a brighter path for every child and their family.
#childhealth | #research | #education | #pedsky | #medsky
https://pediatrics.healthsci.mcmaster.ca
Global Nexus @mcmasternexus.bsky.social A McMaster-based health innovation accelerator. Home of the new inhaled vaccine and other cutting-edge health solutions. 
Lori L. Burrows @dr-lori-burrows.bsky.social Retired microbiologist, McMaster U 🇨🇦 • type IV pili, phages, biofilms, antibiotic resistance • equestrian🐴 • cancer survivor🎗️
Carl Zimmer @carlzimmer.com NYT columnist. Signal: carlzimmer.51
Newsletter: https://buttondown.com/carlzimmer/
Web: http://carlzimmer.com
[This account includes a tweet archive]