Docs-a-Cyclin' are back this weekend 🚴♂️ riding in the Courage Classic thru the CO 🏔️🏔️🏔️ to raise funds for pediatric infectious disease research at Children's Hospital Colorado Support our team and a fantastic cause today: bit.ly/4f4U6ui
Kevin Messacar MD PhD
@kmess44.bsky.social
Professor of Pediatrics and Infectious Diseases Physician-Scientist #diagnosticstewardship #acuteflaccidmyelitis #enterovirus #EVD68 #EVA71 #HPeV Views my own https://profiles.ucdenver.edu/display/229779
Mentorship is one of the greatest gifts we can give. Today's Thank Your Mentor spotlight recognizes Dr. Edwin Asturias for investing in the growth and success of others. 💙 Thank you for making a lasting difference in pediatric ID. @childrenscolo.bsky.social @medicalcollegeofwi.bsky.social
Docs-a-Cyclin' are back this weekend 🚴♂️ riding in the Courage Classic thru the CO 🏔️🏔️🏔️ to raise funds for pediatric infectious disease research at Children's Hospital Colorado Support our team and a fantastic cause today: bit.ly/4f4U6ui
We’re proud to share the CCTSI 2025 Annual Report! Learn how we’re advancing clinical & translational research and improving patient care across Colorado and beyond. @famdocdon.bsky.social, @kmess44.bsky.social
CCTSI 2025 Annual Report : simplebooklet.com
CCTSI 2025 Annual Report : simplebooklet.com
buff.ly
📢Final days for abstracts/grants- deadline 22 Jun! Join us for the 1st Swiss Enterovirus Symposium, this Oct in Disentis! - 📑 submit abstract: forms.gle/Jfh86NqncGpy... - 💵 apply for student travel grant: forms.gle/6GzLKQZoUzu4... - 🎫 register: www.sib.swiss/event-coordi... 🏔️ More: ses2026.org
⚠️ Stop by the Pediatric Poster Session TOMORROW at noon! It will include the full breadth of child health research. Come support your colleagues and meet new potential collaborators. buff.ly/mo3xAVs @kmess44.bsky.social, @childrensresearch.bsky.social, @cupediatrics.bsky.social
Continue the tradition with us at #VailPedsID2026 July 27–31! A week of #CME #MOC2 #MedEd from #COpedsID faculty + guest speakers Deb Palazzi & James Gaensbauer ⛰🚴🏽♂️☀️🎣 bit.ly/43rdPID Don’t miss the 6/24 early registration deadline – we hope to see you there or online! @childrenscolo.bsky.social
43rd Annual Conference on Pediatric Infectious Diseases | Children's Hospital Colorado Continuing Education
We are excited to return to Vail, Colorado for the 43rd Annual Conference on Pediatric Infectious Diseases. Vail is a small community nestled in the mountains and a short, beautiful drive from Denver, Colorado.
bit.ly
PIDS was 1 of 15 orgs that met for a Measles Summit on May 7-8. It brought together clinicians & public health professionals to examine the escalating measles outbreak, analyze emerging clinical & epidemiological patterns, & develop new resources to help respond to the growing measles challenge.
📣 TODAY is the last day to sign up to show your poster at the Pediatric Research Poster Session! Sign up today to present your research, network with peers, and enjoy a complimentary lunch! @cupediatrics.bsky.social, @kmess44.bsky.social 📝 Register here: buff.ly/uUB9mLZ
Diagnostic stewardship has an important role in ECMO! Stopping daily surveillance blood cultures 🧫 was associated with: ⬇️ Antibiotic days (69% of ECMO days vs. 88% w/ surveillance cultures) No difference in: ✅ Survival ✅ ECMO duration doi.org/10.1097/PCC.0000000000003967 #IDSky
Discontinuation of Routine Surveillance Cultures During... : Pediatric Critical Care Medicine
e before vs. after study. Setting: PICU, neonatal ICU, and cardiac ICU in a quaternary children’s hospital. Patients: Critically ill patients younger than 18 years supported on ECMO between Octo...
doi.org
Join Us! 43rd Pediatric Infectious Disease Conference July 27-31 #VailPedsID2026 for a week of #CME #MOC2 peds ID #MedEd from #COPedsID faculty + guests: Deb Palazzi & James Gaensbauer – Enjoy beautiful Vail, CO ⛰🚴🏽♂️☀️🎣 bit.ly/43rdPID @childrenscolo.bsky.social @cumedicalschool.bsky.social
43rd Annual Conference on Pediatric Infectious Diseases | Children's Hospital Colorado Continuing Education
We are excited to return to Vail, Colorado for the 43rd Annual Conference on Pediatric Infectious Diseases. Vail is a small community nestled in the mountains and a short, beautiful drive from Denver, Colorado.
bit.ly
Interesting new paper on value of serological surveillance for reconstructing epidemics: www.thelancet.com/journals/lan... And accompanying comment by @scauchemez.bsky.social: www.thelancet.com/journals/lan...
It’s typical for different countries to have different vaccine schedules, experts told me for this explainer on why the CDC, until Monday, universally recommend led the MenACWY vaccine. www.nbcnews.com/health/healt...
As cases of a rare, deadly infection rise, doctors worry fewer teens will get vaccinated
Under Robert F. Kennedy Jr.’s guidance, the CDC no longer recommends routine vaccination to protect against meningococcal disease.
nbcnews.com
“Bacterial meningitis can progress quickly, causing the brain to swell and limbs to develop gangrene and sepsis, and can kill within 24 hours… “It’s even more important now that we get meningococcal vaccines out to people given that we are seeing a spike in this Y strain,” Messacar said.”
As cases of a rare, deadly infection rise, doctors worry fewer teens will get vaccinated
Under Robert F. Kennedy Jr.’s guidance, the CDC no longer recommends routine vaccination to protect against meningococcal disease.
nbcnews.com
Our Clinical Translational Research Centers (CTRCs) provide dedicated, research-only space and resources like core lab and nutrition services to support your #clinical research studies! @kmess44.bsky.social, @cupediatrics.bsky.social, @drhigginsmd.bsky.social, @cudeptofmedicine.bsky.social
Learn about our Clinical Translational Research Centers (CTRCs)
Discover how the CCTSI’s Clinical Translational Research Centers (CTRCs) support high-quality clinical research across Colorado. From specialized research nursing and exercise facilities to core lab…
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1/ 🚀 Exciting news: we’ve just released the first Nextclade dataset for Enterovirus D68 (EV-D68), developed in collaboration with the European Non-Polio Enterovirus Network (ENPEN). 👉🏻 Check out the dataset on Nextclade! clades.nextstrain.org?dataset-name... #EVD68 #Enterovirus #OpenData
Accompanying commentary: #IDSky www.thelancet.com/journals/lan...
Now is the time to integrate serology into routine infectious disease surveillance
Syndromic and virological surveillance are essential for epidemic intelligence, which can be defined as the capacity to effectively identify, monitor, understand, and forecast infectious disease outbr...
thelancet.com
Early registration ends October 1 for our Pediatric Infectious Disease Fall Update 🗓️Wed November 5 in person & online ✏️MOC & CME 🦠Updates on vaccines, measles, COVID, influenza, sinusitis, pneumonia and skin & soft tissue infections ce.childrenscolorado.org/content/27th... @cupediatrics.bsky.social
Join our 1-day Infectious Diseases Conference! When: Nov 5 Where: Virtual or in-person at Children's Hospital Colorado What: Updates on ACIP, vaccines & vaccine hesitancy; mgmt of measles, UTI, SSTI, CAP, sinusitis, tick illnesses, and more! Register now: ce.childrenscolorado.org/content/26th...
26th Annual Pediatric Infectious Diseases Update | Children's Hospital Colorado Continuing Education
ce.childrenscolorado.org
Why did viruses like flu and RSV reemerge after the #COVID19 pandemic? A recent study from our #InfectiousDisease experts led by principal investigator @kmess44.bsky.social reveals insights about viruses, our immune system and how to prepare for the future: prn.to/4lztth8
New comment Now is the time to integrate serology into routine infectious disease surveillance www.thelancet.com/journals/lan...
Now is the time to integrate serology into routine infectious disease surveillance
Syndromic and virological surveillance are essential for epidemic intelligence, which can be defined as the capacity to effectively identify, monitor, understand, and forecast infectious disease outbr...
thelancet.com
Thanks Jess! I have no idea what I am doing on here... even less so than Twitter. I'd love to follow more #IDSky so please follow/reach out if you are interested in #pedsID #diagnosticstewardship #enterovirus #EVD68 #EVA71 #acuteflaccidmyelitis #encephalitis #meningitis #pandemicpreparedness
This study confirms what we all saw - a surge in endemic respiratory viruses after COVID precautions lifted, and demonstrates the utility of immunoepidemiological surveillance… #IDSky www.thelancet.com/journals/lan...
Dynamics of endemic virus re-emergence in children in the USA following the COVID-19 pandemic (2022–23): a prospective, multicentre, longitudinal, immunoepidemiological surveillance study
In this study, we captured immunological evidence of endemic virus re-emergence in children following lifting of pandemic NPIs, which revealed high rates of exposure to endemic respiratory pathogens i...
thelancet.com
Authors noted: 🟢 ⬆️Ab titres supports the hypothesis of ⬆️susceptible population of young children building up during the pandemic infection pause 🟢 subsequent ⬆️Ab in population-level immunity after NPIs lifted 🟢⬆️Ab likely reflects ⬆️viral circulation after NPIs lifted➡️virus re-emergence
Dynamics of endemic virus re-emergence in children in the USA following the COVID-19 pandemic (2022–23): a prospective, multicentre, longitudinal, immunoepidemiological surveillance study. h/t to @cidrap.bsky.social www.thelancet.com/journals/lan...
Dynamics of endemic virus re-emergence in children in the USA following the COVID-19 pandemic (2022–23): a prospective, multicentre, longitudinal, immunoepidemiological surveillance study Yes the infection pause or immune gap is measurable. www.thelancet.com/jo... 1/10
Dynamics of endemic virus re-emergence in children in the USA following the COVID-19 pandemic (2022–23): a prospective, multicentre, longitudinal, immunoepidemiological surveillance study
In this study, we captured immunological evidence of endemic virus re-emergence in children following lifting of pandemic NPIs, which revealed high rates of exposure to endemic respiratory pathogens in a large group of seronegative, predominantly younger, children. This study demonstrates the feasibility and utility of immunoepidemiological surveillance to enable more precise and accurate modelling of pathogen circulation dynamics to predict and prepare for future waves of disease.
thelancet.com
Immunologic study shows rebound of other viruses after COVID measures lifted The authors showed how a relatively small serosurveillance scheme could complement traditional surveillance, enhancing epidemic understanding and forecast modeling. www.cidrap.umn.edu/c...
New Research: Dynamics of endemic virus re-emergence in children in the USA following the COVID-19 pandemic (2022–23): a prospective, multicentre, longitudinal, immunoepidemiological surveillance study www.thelancet.com/journals/lan...
Dynamics of endemic virus re-emergence in children in the USA following the COVID-19 pandemic (2022–23): a prospective, multicentre, longitudinal, immunoepidemiological surveillance study
In this study, we captured immunological evidence of endemic virus re-emergence in children following lifting of pandemic NPIs, which revealed high rates of exposure to endemic respiratory pathogens i...
thelancet.com