Giovanna Barba Spaeth's Avatar

Giovanna Barba Spaeth

@giobarbaspaeth

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

87
Followers
66
Following
15
Posts
13.12.2024
Joined
Posts Following

Latest posts by Giovanna Barba Spaeth @giobarbaspaeth

Post image

Meet SHIELD! ๐Ÿคš

Today (and last, but not least!): The Cavalli group at CECAM/EPFL develops and applies computational methods to investigate biological systems of therapeutic interest. ๐Ÿงช๐Ÿงฌ

www.cecam.org

#ComputationalBiology #EPFL #CECAM #ScienceForHealth #HorizonEU #SHIELDproject ๐Ÿš€๐Ÿง ๐Ÿ’ป

23.07.2025 08:10 ๐Ÿ‘ 5 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

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

21.07.2025 20:59 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
๐Ÿงฌ Meet our Partners: Istituto Zooprofilattico Sperimentale Abruzzo e Molise "G. | Yellow4FLAVI ๐Ÿงฌ Meet our Partners: Istituto Zooprofilattico Sperimentale Abruzzo e Molise "G. Caporale"โ€‹ (IZS-Teramo) ๐Ÿซ Continuing our Meet our Partners series, weโ€™re pleased to introduce IZS-Teramo : a...

๐Ÿงฌ Meet our partner IZS-Teramo! ๐Ÿซ This top Italian One Health institute leads WP1 in Yellow4FLAVI, studying how flavivirus proteins shape immunity & whether exposure to one virus can protect against anotherโ€”key for future vaccines. ๐Ÿ”Ž๐Ÿฆ ๐Ÿ’‰ Find out more here : www.linkedin.com/posts/yellow...

21.07.2025 11:29 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
Preview
๐Ÿ”ฌ Meet our Partners: ImmuneWatch ๐Ÿซ | Yellow4FLAVI ๐Ÿ”ฌ Meet our Partners: ImmuneWatch ๐Ÿซ This week, Meet our Partners series features ImmuneWatch, a cutting-edge bioinformatics spin-off from the Universiteit Antwerpen and Antwerp University Hospital, i...

๐Ÿ”ฌ Meet our partners: ImmuneWatch! ๐Ÿซ 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. ๐Ÿ”Ž๐Ÿ’‰ Read more here : www.linkedin.com/posts/yellow...

16.07.2025 13:34 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Africa: Angola reports 7 yellow fever cases detected during routine surveillance Last month, the Ministry of Health (MOH) of Angola officially notified the World Health Organization of the confirmation of seven yellow fever cases.
07.07.2025 20:49 ๐Ÿ‘ 7 ๐Ÿ” 6 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

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.

30.06.2025 20:00 ๐Ÿ‘ 4 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

โ€œHe began to feel that countering anti-vaccine activism was maybe as important as the vaccines he was formulating.โ€ 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.

28.06.2025 07:15 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Calculating the Damage of Vaccine Skepticism Itโ€™s clear that weโ€™re on the precipice of a surge in preventable diseases. But how bad will it get?

My interview in @newyorker.com re: Gavi and the globalization of antivaccine activism

www.newyorker.com/science/elem...

27.06.2025 12:39 ๐Ÿ‘ 229 ๐Ÿ” 97 ๐Ÿ’ฌ 6 ๐Ÿ“Œ 5
Post image

Meet SHIELD ! โœ‹

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

25.06.2025 14:58 ๐Ÿ‘ 5 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

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

25.06.2025 06:51 ๐Ÿ‘ 8 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

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.

24.06.2025 17:14 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Just few days left to apply to one of these postdoc positions in my infectious disease modelling Unit at @pasteur.fr in Paris!

23.06.2025 05:24 ๐Ÿ‘ 25 ๐Ÿ” 22 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Happy to see the @yellow4flavi.bsky.socialโ€ฌ training program in action! We are going to further implement the exchanges between partners in the coming years!

24.06.2025 14:28 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Africaโ€™s chief diplomat for vaccine manufacturing Virologist Amadou Sall is the driving force behind a world-class manufacturing hub in Senegal.

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...

23.06.2025 01:29 ๐Ÿ‘ 18 ๐Ÿ” 9 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

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.

22.06.2025 13:42 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Risk of Yellow fever in Southern U.S.

Risk of Yellow fever in Southern U.S.

www.houstonchronicle.com/opinion/outl...

20.06.2025 19:26 ๐Ÿ‘ 698 ๐Ÿ” 238 ๐Ÿ’ฌ 35 ๐Ÿ“Œ 29
Preview
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...

"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

16.06.2025 11:01 ๐Ÿ‘ 63 ๐Ÿ” 28 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 0
Post image

Meet SHIELD! โœ‹

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. ๐Ÿฆ ๐ŸŒ

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

#LassaVirus #NipahVirus #TropicalMedicine #BNITM #SHIELDproject

18.06.2025 13:36 ๐Ÿ‘ 7 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Video thumbnail

๐Ÿงฌ L'Institut Pasteur fait peau neuve !

Nouvelle plateforme de marque, nouvelle identitรฉ visuelle, nouvelle signature : "Pour chaque vie, la science agit" ๐Ÿ’™

#InstitutPasteur

12.06.2025 07:53 ๐Ÿ‘ 27 ๐Ÿ” 14 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
Preview
Explosive mpox outbreak in Sierra Leone overwhelms health systems Rapid transmission through sexual networks raises fears of wider spread in the region

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.
โ€œWe could see very rapid geographic expansion [โ€ฆ] if we donโ€™t really try and get things under control quickly,โ€ says @kindrachukjason.bsky.social
๐Ÿงช #IDsky

02.06.2025 21:39 ๐Ÿ‘ 155 ๐Ÿ” 84 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 9

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!

03.06.2025 07:06 ๐Ÿ‘ 7 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Womenโ€™s leadership in Yellow4FLAVI Weโ€™dย like to shine a spotlight on Dr. Giovanna Barba-Spaeth, Coordinator of the Yellow4FLAVI Horizon Europe funded project and Head of the Flavimmunityย Group at Institutย Pasteur.ย 1๏ธโƒฃย What is your back...

๐Ÿ”ฌSpotlight on womenโ€™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.๐Ÿ’‰๐Ÿง 
More on our site: www.yellow4flavi.eu/post/women-s...

02.06.2025 13:51 ๐Ÿ‘ 7 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

Meet SHIELD! โœ‹

Today: Pharmaceutical and Medicinal Chemistry at #UniHeidelberg

From molecule to medicine: Christian Kleinโ€™s group drives translational medicinal chemistry to push drug discovery forward. ๐Ÿ”ฌ๐Ÿ’Š

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

#HorizonEU #MedChem #DrugDiscovery

21.05.2025 09:04 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

Meet SHIELD! โœ‹

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

The Lab (www.itqb.unl.pt/research/bio...), headed by Clรกudio M. Soares and Diana Lousa, employs computational biophysical and ML/AI methods to investigate the structure and dynamics of proteins.

13.05.2025 08:36 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

๐Ÿฆ Join Our Next Seminar! We are excited to announce the third seminar in our series on emerging pathogens, with a focus on flaviviruses.

๐Ÿ—“ May 20th
๐Ÿ•’ 15:00 โ€“ 16:00 CET
๐Ÿ”ฌ With Prof. Luisa Barzon
๐Ÿ”— forms.office.com/e/KGMUMAJwak

#Flaviviruses #WestNileVirus

13.05.2025 08:08 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
New Publication by Institut Pasteur: Toward a deeper understanding of dengue Towardย a deeperย understandingย of dengue:ย novelย methodย for quantification and isolation of envelopeย proteinย epitope-specificย antibodiesย ย Sokcheaย Lay, Candice Bohaud, Sopheakย Sorn, Sreymomย Ken, Felix A....

๐Ÿ‘Institut Pasteur & Pasteur Network developed a test to isolate antibodies targeting dengue virus envelope protein. It reveals how the immune system responds and supports vaccine efforts. The method may also apply to Zika, Yellow Fever, and West Nile.๐Ÿ’ก๐Ÿ”ฌRead more : www.yellow4flavi.eu/post/new-pub...

12.05.2025 14:12 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

This #MothersDay, letโ€™s ask: Are moms supported - or just expected to โ€œdo it allโ€? Join us May 14 for #SciMomChats on maternal mental health + peri/menopause.
Letโ€™s stop the silence and support moms at every stage.
๐Ÿ”— www.mothersinscience.com/scimomchats
#MaternalMentalHealth #Perimenopause

12.05.2025 04:24 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

We are ONLINE! ๐Ÿค— This is our Bluesky channel for the project SHIELD.

SHIELD is a health research project funded by the European Union and co-funded by SERI. The SHIELD consortium involving partners from all over Europe will develop molecular tools to prepare the EU for future pandemic events. ๐Ÿ’ช

04.04.2025 11:03 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Thanks LWNVIVAT โ€ช@lwnvivat.bsky.socialโ€ฌ for the invitation and for organizing this seminars series. Looking forward to the rest of the program!

26.03.2025 18:42 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Exploring Flavivirus Immunology: Insights from Dr. Giovanna Barba-Spaethโ€™s Seminar Last Wednesday 19th of March LWNVIVAT project held the first seminar in their series on emergent pathogens, with a special focus on flaviviruses. Our Coordinator, Dr. Giovanna Barba-Spaeth led the sem...

@giobarbaspaeth.bsky.social cial led a thought-provoking seminar on emergent pathogens organised by @lwnvivat.bsky.social titled "Flaviviruses Immunological Crosstalk: The Impact of Vaccination." ๐Ÿ’‰
Read more here: www.yellow4flavi.eu/post/explori...

26.03.2025 14:23 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0