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Megan O'Driscoll

@meganodris.bsky.social
651 followers 207 following 10 posts

Schmidt Science Fellow at the Geneva Center for Emerging Viral Diseases. Infectious disease epidemiology, serology & modelling

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Reposted by Megan O'Driscoll
Espoir Bwenge Malembaka @esbwenge.bsky.social · 09/04/2026
When mpox is not mpox: varicella and measles in DR Congo thelancet.com/journals/lan... Congratulations @bugwaja and team for this nice work calling for efforts to transform mpox treatment centers from monofacal isolation units into integrated hubs for acute febrile rash illnesses.
thelancet.com
When mpox is not mpox: varicella and measles in DR Congo
The global epidemiology of eruptive skin diseases remains poorly characterised, particularly in settings with insufficient health-care access and weak surveillance systems.1,2 Eruptive rashes are a common feature of monkeypox virus, varicella-zoster virus (VZV), measles, syphilis, and other infections. Varicella is often mistaken for poxvirus infection despite having been clinically distinguished from smallpox as early as 1767.3 Ambiguity in clinical diagnosis paired with infrequent laboratory confirmation creates challenges in resource-limited settings, such as the DR Congo, where mpox and varicella outbreaks can co-occur.
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Megan O'Driscoll @meganodris.bsky.social · 18/12/2025
The final piece of my PhD work is now published in Science Translational Medicine! We present a new framework to jointly infer epidemiological and antigenic parameters from multi-pathogen population serological studies🦠 www.science.org/stoken/autho...
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Reposted by Megan O'Driscoll
Espoir Bwenge Malembaka @esbwenge.bsky.social · 12/12/2025
Our paper on the incubation periods of mpox clade Ib is out, with Javier-Perez Saez, @andrewazman.bsky.social @justinlessler.bsky.social Elizabeth Lee, @jackieknee.bsky.social @johnshopkinssph.bsky.social www.acpjournals.org/doi/10.7326/...
acpjournals.org
The Incubation Periods of Mpox Virus Clade Ib | Annals of Internal Medicine
Background: Mpox virus (MPXV) clade Ib, first detected in the Democratic Republic of the Congo (DRC) in September 2023, spread internationally within months, prompting an emergency declaration from th...
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Reposted by Megan O'Driscoll
Oscar Cortes-Azuero @ocortesazuero.bsky.social · 01/12/2025
📢 Thrilled to see that our work on chikungunya virus (CHIKV) epidemiology in Brazil is out in @thelancetinfdis.bsky.social 🧵
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Reposted by Megan O'Driscoll
James Hay @jameshay.bsky.social · 11/07/2025
We're hiring a modelling postdoc at PSI Oxford for two exciting projects: 1) modelling the early immune responses to Nipah vaccination, and 2) joining the PRESTO team working on immunobridging in vaccine evaluation studies. tinyurl.com/5abbxrjh Get in touch for more info! Deadline 4th August.
tinyurl.com
Job Details
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Reposted by Megan O'Driscoll
Simon Cauchemez @scauchemez.bsky.social · 05/06/2025
New postdoc positions with a number of exciting epidemic modelling projects opening in our Unit at @pasteur.fr in beautiful Paris. Deadline for applications: 26th June. research.pasteur.fr/en/job/postd...
research.pasteur.fr
Postdoctoral positions in epidemic mathematical/statistical modelling - Research
Job description We are recruiting postdocs to contribute to research projects in the Mathematical Modelling of Infectious Diseases Unit, at Institut Pasteur in Paris. The candidates will be expected t...
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Reposted by Megan O'Driscoll
Schmidt Science Fellows @schmidtfellows.bsky.social · 02/04/2025
We are excited to announce our 2025 Schmidt Science Fellows! 32 early career researchers, nominated by the world’s leading research universities, who will take an interdisciplinary approach to advancing discovery schmidtsciencefellows.org/news/2025-fe...
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Reposted by Megan O'Driscoll
Espoir Bwenge Malembaka @esbwenge.bsky.social · 27/02/2025
We demonstrate a major shift in mpox transmission, with household-driven spread disproportionately affecting children, a pattern, distinct from the clade II outbreaks in men who have sex with men and early clade Ib cases in Kamituga linked to heterosexual transmission doi.org/10.1101/2025...
doi.org
Non-sexual community transmission of Mpox clade 1b in Uvira, eastern Democratic Republic of Congo: a descriptive study
Abstract Introduction In September 2023, mpox clade 1b emerged in Kamituga, a mining zone in South Kivu, DR Congo, primarily through sexual transmission. This study investigates an mpox clade 1b outbr...
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Reposted by Megan O'Driscoll
Espoir Bwenge Malembaka @esbwenge.bsky.social · 27/02/2025
Mpox Clade Ib incubation periods are longer than previous MPXV estimates and vary by exposure route, with shorter periods for sexual transmission. These differences suggest the need to revise post-exposure monitoring guidelines. doi.org/10.1101/2025...
doi.org
The incubation periods of Monkeypox virus clade Ib
Background Monkeypox virus (MPXV) clade Ib, first detected in Democratic Republic of the Congo (DRC) in September 2023, spread internationally within months, prompting a WHO emergency declaration. Dat...
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Megan O'Driscoll @meganodris.bsky.social · 10/02/2025
www.science.org/content/arti...
science.org
The fight against cholera is far from over. This Bangladeshi scientist is at the front lines
Firdausi Qadri hopes widespread use of cheap oral cholera vaccines can help vanquish an old scourge
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Reposted by Megan O'Driscoll
Noémie Lefrancq @noemielefrancq.bsky.social · 02/01/2025
Incredibly excited to share that our manuscript was just published in @nature.com ! What a way to start the new year! 🎉 buff.ly/4gyYCzx We present phylowave, a framework that enables to learn the fitness dynamics of pathogens from phylogenies. 🧵 A thread... 1/n #IDSky #IDModelling
buff.ly
Learning the fitness dynamics of pathogens from phylogenies - Nature
Phylowave, an innovative phylogenetic approach, can identify the main circulating pathogen lineages with increased fitness and the associated genetic changes, enabling the timely identification of…
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Kate Baker @ksbakes.bsky.social · 20/12/2024
Really excited to launch the new iteration of the Bakery as part of the Pathogen Dynamics Unit, co-led with @hsalje.bsky.social and @virologyhouldcroft.bsky.social Has been awesome working together this last year and really excited for things to come! Please follow and repost.
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Reposted by Megan O'Driscoll
Simon Cauchemez @scauchemez.bsky.social · 10/11/2024
Infectious Disease Modelling starter pack! Suggestions are welcome! go.bsky.app/86Ao1a5
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Megan O'Driscoll @meganodris.bsky.social · 14/05/2024
New work led by Wei Wang characterises the dynamics of measles immunity in infant&child cohorts in China. @hsalje.bsky.social www.nature.com/articles/s41...
nature.com
Dynamics of measles immunity from birth and following vaccination - Nature Microbiology
Serological data modelling informs on immune interference from maternal antibodies on measles vaccine responses in infants and children.
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Megan O'Driscoll @meganodris.bsky.social · 05/02/2024
Made it! Thanks to Steve Baker and Michael White for reading my thesis and for great discussions. And big thanks to @hsalje.bsky.social and the wonderful PDG team for making these years so great✨️
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Henrik Salje @hsalje.bsky.social · 19/12/2023
We’re hiring!! postdoc and research assistant (with potential for PhD) positions on mathematical modeling of infectious diseases at Cambridge (UK). Mainly of arboviruses including with longitudinal cohorts, disease mapping and models applied to multiplex serology in Africa. jobs.cam.ac.uk/job/44461/
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