Giovanna Barba Spaeth
@giobarbaspaeth.bsky.social
80 followers 64 following 15 posts
Virologist at Institut Pasteur Paris. Arboviruses, Antibodies Appassionata. Yellow Fever Virus Viral Fusion CryoEM. https://research.pasteur.fr/en/team/flavimmunity/ Proud Mum of three
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Reposted by Giovanna Barba Spaeth
shield-project.bsky.social
Meet SHIELD! 🤚

Today (and last, but not least!): The Cavalli group at CECAM/EPFL develops and applies computational methods to investigate biological systems of therapeutic interest. 🧪🧬

www.cecam.org

#ComputationalBiology #EPFL #CECAM #ScienceForHealth #HorizonEU #SHIELDproject 🚀🧠💻
giobarbaspaeth.bsky.social
This week, Italy reported the first human fatality of the season along with several symptomatic cases of #WestNileVirus. We need #surveillance, #vectorcontrol, and research on potential cross-protection mechanisms #Usutu
@IZS-Teramo is working on it as part of @yellow4flavi.bsky.social
yellow4flavi.bsky.social
🧬 Meet our partner IZS-Teramo! 🏫 This top Italian One Health institute leads WP1 in Yellow4FLAVI, studying how flavivirus proteins shape immunity & whether exposure to one virus can protect against another—key for future vaccines. 🔎🦠💉 Find out more here : www.linkedin.com/posts/yellow...
🧬 Meet our Partners: Istituto Zooprofilattico Sperimentale Abruzzo e Molise "G. | Yellow4FLAVI
🧬 Meet our Partners: Istituto Zooprofilattico Sperimentale Abruzzo e Molise "G. Caporale"​ (IZS-Teramo) 🏫 Continuing our Meet our Partners series, we’re pleased to introduce IZS-Teramo : a...
www.linkedin.com
Reposted by Giovanna Barba Spaeth
yellow4flavi.bsky.social
🧬 Meet our partner IZS-Teramo! 🏫 This top Italian One Health institute leads WP1 in Yellow4FLAVI, studying how flavivirus proteins shape immunity & whether exposure to one virus can protect against another—key for future vaccines. 🔎🦠💉 Find out more here : www.linkedin.com/posts/yellow...
🧬 Meet our Partners: Istituto Zooprofilattico Sperimentale Abruzzo e Molise "G. | Yellow4FLAVI
🧬 Meet our Partners: Istituto Zooprofilattico Sperimentale Abruzzo e Molise "G. Caporale"​ (IZS-Teramo) 🏫 Continuing our Meet our Partners series, we’re pleased to introduce IZS-Teramo : a...
www.linkedin.com
Reposted by Giovanna Barba Spaeth
yellow4flavi.bsky.social
🔬 Meet our partners: ImmuneWatch! 🏫 A Belgian bioinformatics spin-off using AI to decode how T cells recognize flaviviruses. In Yellow4FLAVI, they lead WP3, tracking T cell responses to improve yellow fever vaccine design & immunity insights. 🔎💉 Read more here : www.linkedin.com/posts/yellow...
🔬 Meet our Partners: ImmuneWatch 🏫 | Yellow4FLAVI
🔬 Meet our Partners: ImmuneWatch 🏫 This week, Meet our Partners series features ImmuneWatch, a cutting-edge bioinformatics spin-off from the Universiteit Antwerpen and Antwerp University Hospital, i...
www.linkedin.com
giobarbaspaeth.bsky.social
Thanks @julienpompon.bsky.social for inviting me in wonderful Montpellier. In the oldest faculty of Medicine in the world (A.D. 1220) we talked about our favorite #flavivirus and collaboration between our #HorizonEurope @yellow4flavi.bsky.social and @flavivaccine.bsky.social projects.
giobarbaspaeth.bsky.social
“He began to feel that countering anti-vaccine activism was maybe as important as the vaccines he was formulating.” Information, communication, speaking up for what has saved millions of lives is a moral obligation. Not doing so It will affect entire communities with long lasting consequences.
Reposted by Giovanna Barba Spaeth
shield-project.bsky.social
Meet SHIELD ! ✋

Today: The FlavImmunity group at Institut Pasteur uses the yellow fever 17D vaccine as a model to study flavivirus entry, maturation, and antigenicity.

research.pasteur.fr/en/team/flav...

#Flavivirus #VaccineResearch #StructuralBiology #YellowFever #InstitutPasteur #SHIELDproject
Reposted by Giovanna Barba Spaeth
bastinlab.bsky.social
Nice experience at The Conduit discussing the impact of climate change on vector-borne diseases. Many thanks to all involved in the organisation, my fellow panelists @charlottekilpo.bsky.social @samiasaad.bsky.social @mcdonnell.bsky.social @ellenthoen.bsky.social and the UK Pasteur foundation
giobarbaspaeth.bsky.social
Lethality for this #YellowFever outbreak remains high (~40%) as already seen in Colombia. #PAHO declared the risk as high because of wide geographical spread (also to non endemic areas) and low vaccine coverage. Surveillance, Vaccination and Communication are much needed for an effective response.
globalvectorhub.bsky.social
🦟 #YellowFever in #Brazil 🇧🇷: "The Brazil Ministry of Health @minsaude.bsky.social has reported 115 confirmed human YF cases in 4 states until 16 June: Sao Paulo, Pará, Minas Gerais and Tocantins. In addition, 45 deaths were reported, (~40%)". #FebreAmarela
open.substack.com/pub/outbreak...
Reposted by Giovanna Barba Spaeth
giobarbaspaeth.bsky.social
Happy to see the @yellow4flavi.bsky.social‬ training program in action! We are going to further implement the exchanges between partners in the coming years!
kruglab.bsky.social
It was a real pleasure to host Pinja Jalkanen in our lab. Let's keep up the collaborative spirit in our Yellow4Flavi project!www.yellow4flavi.eu
Reposted by Giovanna Barba Spaeth
kendallsciwrite.bsky.social
In this profile of virologist Amadou Sall, on the ground reporting by @sciwriabdul.bsky.social Tsanni reveals how Sall's diplomacy and persuasion have made his vision of 'homegrown' vaccine manufacturing a reality in #Senegal.

www.nature.com/articles/d41...
Africa’s chief diplomat for vaccine manufacturing
Virologist Amadou Sall is the driving force behind a world-class manufacturing hub in Senegal.
www.nature.com
giobarbaspaeth.bsky.social
Vaccine hesitancy has been reported by health officials both in Colombia and in Brazil as one of the causes for the spreading of this outbreak. Vaccination is the most efficient way to contain the virus. Thanks Prof.Hotez for putting the spotlight on YF. We need more talk on risks, prevention, etc.
peterhotezmdphd.bsky.social
Many thanks @houstonchronicle.com for highlighting my concerns and the great interview with Lisa Gray this Sunday AM
Houston Chronicle
Reposted by Giovanna Barba Spaeth
thelancet.com
"In 2024, 23 cases of yellow fever were reported in Colombia, with 13 deaths. As of June 9, 2025, there have been 104 cases and 45 deaths..."

In a new letter, authors explore the challenges of the current yellow fever outbreak in Colombia: tinyurl.com/3ykcr8uu
Challenges of the current yellow fever outbreak in Colombia
Yellow fever was once mainly sylvatic in remote Colombian regions throughout the 20th century. However, the 21st century has seen the re-emergence of yellow fever in endemic zones and it has spread to...
tinyurl.com
Reposted by Giovanna Barba Spaeth
shield-project.bsky.social
Meet SHIELD! ✋

Today: The research of the Lassa Virus Immunology group at the BNITM focuses on hemorrhagic fever viruses such as Lassa, Ebola, and Crimean-Congo hemorrhagic fever viruses. 🦠🌍

Web: www.bnitm.de/en/research/...

#LassaVirus #NipahVirus #TropicalMedicine #BNITM #SHIELDproject
Reposted by Giovanna Barba Spaeth
pasteur.fr
🧬 L'Institut Pasteur fait peau neuve !

Nouvelle plateforme de marque, nouvelle identité visuelle, nouvelle signature : "Pour chaque vie, la science agit" 💙

#InstitutPasteur
Reposted by Giovanna Barba Spaeth
kakape.bsky.social
An explosive outbreak of mpox in Sierra Leone is raising fears of wider spread. The country of 9 million has seen more than 3000 cases already.
“We could see very rapid geographic expansion […] if we don’t really try and get things under control quickly,” says @kindrachukjason.bsky.social
🧪 #IDsky
Explosive mpox outbreak in Sierra Leone overwhelms health systems
Rapid transmission through sexual networks raises fears of wider spread in the region
www.science.org
Reposted by Giovanna Barba Spaeth
kischober.bsky.social
Our team had such a blast at the #ATCR conference in Antwerp. Beautiful and super interesting city, fantastic line-up of speakers, and a very family-like atmosphere full of TCR geeks. What more can you ask for!
Reposted by Giovanna Barba Spaeth
yellow4flavi.bsky.social
🔬Spotlight on women’s leadership in Yellow4FLAVI!
Dr. Barba-Spaeth @giobarbaspaeth.bsky.social, a molecular & structural virologist, coordinates research on how YF17D vaccine structure drives immunity, unlocking new paths for next-gen vaccines.💉🧠
More on our site: www.yellow4flavi.eu/post/women-s...
Women’s leadership in Yellow4FLAVI
We’d like to shine a spotlight on Dr. Giovanna Barba-Spaeth, Coordinator of the Yellow4FLAVI Horizon Europe funded project and Head of the Flavimmunity Group at Institut Pasteur. 1️⃣ What is your back...
www.yellow4flavi.eu
Reposted by Giovanna Barba Spaeth
shield-project.bsky.social
Meet SHIELD! ✋

Today: Pharmaceutical and Medicinal Chemistry at #UniHeidelberg

From molecule to medicine: Christian Klein’s group drives translational medicinal chemistry to push drug discovery forward. 🔬💊

www.ipmb.uni-heidelberg.de/en/research/...

#HorizonEU #MedChem #DrugDiscovery
Reposted by Giovanna Barba Spaeth
shield-project.bsky.social
Meet SHIELD! ✋

Today: The Protein Modelling Lab of ITQB Nova at Universidade Nova de Lisboa

The Lab (www.itqb.unl.pt/research/bio...), headed by Cláudio M. Soares and Diana Lousa, employs computational biophysical and ML/AI methods to investigate the structure and dynamics of proteins.
Reposted by Giovanna Barba Spaeth
lwnvivat.bsky.social
🦠Join Our Next Seminar! We are excited to announce the third seminar in our series on emerging pathogens, with a focus on flaviviruses.

🗓 May 20th
🕒 15:00 – 16:00 CET
🔬 With Prof. Luisa Barzon
🔗 forms.office.com/e/KGMUMAJwak

#Flaviviruses #WestNileVirus