Pathoplexus
@pathoplexus.org
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An open-source pathogen sequence database dedicated to equitable sharing, transparent governance, & empowering global public health. pathoplexus.org
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pathoplexus.org
We encourage anyone interested in using these data for publications or preprints to reach out to the authors directly. Restricted-Use sharing protects their work and encourages collaborations, while ensuring the sequences are available for public health when needed most.

7/7
pathoplexus.org
Restricted-Use sequences cannot be used for publications or preprints without permission from the data generators. This ensures credit and collaboration, while still supporting urgent response.

6/7
pathoplexus.org
Restricted-Use sequences can be used immediately for public health, outbreak response, and preparedness. This is the main purpose of this option: enabling rapid access when it matters most.

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pathoplexus.org
Since these sequences are likely to attract interest, it’s worth highlighting again what ‘Restricted-Use’ means on Pathoplexus.

Data Use Terms for Restricted-Use data: pathoplexus.org/about/terms-...

4/7
Screenshot of the Pathoplexus Data Use Terms, focusing on 4.2, Restricted Use Data introduction
pathoplexus.org
We’re grateful these sequences were shared on Pathoplexus. The authors have chosen to share them as ‘Restricted-Use’ - enabling rapid access for public health, while limiting use in publications/preprints.

View the sequences here: pathoplexus.org/ebola-zaire/...

3/7
Screenshot of the search page on Pathoplexus showing the first 4 sequences: their Pathoplexus accession, sample date, collection country and subdivision, authors, affiliations, and length.
pathoplexus.org
Behind these sequences are the dedicated teams leading the public health response, sampling, testing, & sequencing. With thanks to Placide Mbala-Kingebeni & team at Institute National de Recherche Biomedicale DRC @inrb_kinshasa.

See the post for a full author list.

2/7
Screenshot of list of authors, which can be seen in the post link in the first tweet
Reposted by Pathoplexus
theo.io
It's our birthday! Super proud of what this little database has become in the past year.

Today we launched support for measles and a bunch of new features 👇
pathoplexus.org
🗓 Pathoplexus turns ONE! 🎂🎉

In the past year we’ve grown from 4 pathogens to a truly global, community-driven platform for transparent, equitable & impactful pathogen sequence sharing.
📰 Read the full update: pathoplexus.org/news/2025-08...

1/10
An image of a birthday cake with scientific doodles around it, 9 colourful candles, and the Pathoplexus logo in the middle, with the words 'Happy 1 year'
pathoplexus.org
We are so grateful to our contributors, curators, members & partners worldwide ❤️
Here’s to Year 2 - and an even more connected, equitable future for pathogen genomics! 🎊

Read our whole post here: pathoplexus.org/news/2025-08...

10/10
Pathoplexus | Pathoplexus Turns One – and Adds Measles Virus!
Pathoplexus is a new, open-source database dedicated to the efficient sharing of human viral pathogen genomic data, fostering global collaboration and public health response.
pathoplexus.org
pathoplexus.org
📢 We’re also celebrating a successful ETH4D Research Challenge grant with ETH Zurich @ethz.ch & Stephen Kanyerezi (Uganda) @kanyerezi30.bsky.social to grow Pathoplexus & Loculus – with workshops, training, user feedback & community building.

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An abstract image showing a world map made of small, colorful lines, as featured on ETH4D website, overlayed with the ETH4D logo itself.
pathoplexus.org
💡 New tech:

🔁GISAID accessions can now be linked in metadata for supported pathogens
🖱️Drag your mouse over checkboxes to quickly select multiple sequences
🔎Find sequences faster than ever with the new Accession search at the top of the home page

8/10
pathoplexus.org
Other news:

We’ve received
🧬 256 new direct mpox sequences from Sierra Leone, Portugal, Germany, Côte d’Ivoire, DRC, Ireland & Central African Republic
🧬 308 new direct West Nile sequences from California & Nebraska, USA

7/10
pathoplexus.org
Why now?
• Measles cases have surged in the US in 2025 - real-time genomic tracking is vital
• Global travel + declining vaccination rates raise outbreak risk
• More labs are sequencing MeV than ever before- enabling insights into spread & evolution

6/10
pathoplexus.org
🎉 New in August: Measles virus joins Pathoplexus!

Following strong community support, we added MeV data submission (with Open & Restricted-Use options, as always) and powerful search & data access for MeV
pathoplexus.org/measles/search

5/10
A screenshot of the Pathoplexus homepage, now showing Measles among the other pathogens supported.
pathoplexus.org
And… 🏆
We received the 2024 Swiss National Open Research Data Prize for our commitment to openness & community governance – all while being powered largely by volunteer effort!

4/10
A photo of key members of the Pathoplexus developer team receiving the ORD prize
pathoplexus.org
We’ve also:
• Enabled rapid public-health use while protecting publication rights via Restricted-Use sharing
• Presented at WHO IPSN events, major conferences & workshops
• Featured in Lancet Microbe, Science, Nature, and national media

3/10
pathoplexus.org
A Year of Milestones 🌍

Together with our community we have:
• Added mpox (Dec 2024) + RSV & HMPV (May 2025)
• Received direct uploads from 5 continents - incl. more mpox in 2025 than other databases
• Rolled out major software updates & new analysis integrations

2/10
A diagram showing a timeline from August 2024 to May 2025, with one stop in the middle at December 2024.
In August, four viruses are shown: Ebola Sudan & Zaire, West Nile, and CCHF. In December 2024, mpox is added. Then in May 2025, RSV & HMPV
pathoplexus.org
🗓 Pathoplexus turns ONE! 🎂🎉

In the past year we’ve grown from 4 pathogens to a truly global, community-driven platform for transparent, equitable & impactful pathogen sequence sharing.
📰 Read the full update: pathoplexus.org/news/2025-08...

1/10
An image of a birthday cake with scientific doodles around it, 9 colourful candles, and the Pathoplexus logo in the middle, with the words 'Happy 1 year'
pathoplexus.org
👀Be sure to check out the full News Item to see all our technical updates (we couldn’t fit them all here), new sequences, and extra information!:
pathoplexus.org/news/2025-07-14-july-update

We can’t wait to celebrate one year with you all in August! 😁🎂

9/9
Pathoplexus | Pathoplexus July Update
Pathoplexus is a new, open-source database dedicated to the efficient sharing of human viral pathogen genomic data, fostering global collaboration and public health response.
pathoplexus.org
pathoplexus.org
As you may have already seen, ARTIC2, follow-up to the hugely successful ARTIC, has launched, and through @firefoxx66.bsky.social & @swisstph.ch, Loculus (the software underlying Pathoplexus) is part of the effort to make sequencing & data sharing easier!

bsky.app/profile/path...

8/9
pathoplexus.org
We’ve also made donating to Pathoplexus easier - our new Funding page has helpful information - we will add additional donation methods soon! And we’d be happy to discuss institutional support as well - just reach out! 💶
pathoplexus.org/about/funding

7/9
Pathoplexus | Funding
Pathoplexus is a new, open-source database dedicated to the efficient sharing of human viral pathogen genomic data, fostering global collaboration and public health response.
pathoplexus.org
pathoplexus.org
If you’re an API user, you’ll be happy to hear we now support advanced queries including logical queries (like ‘and’, ‘not’, ‘&’, etc), regex, and ‘N-of’ & ‘exactly-of’ for more exact & flexible matching. 🧑🏻‍💻

See our full docs on using them here:
lapis.cov-spectrum.org/open/v2/docs...

6/9
Advanced query
Generalized advanced queries
lapis.cov-spectrum.org
pathoplexus.org
In an awesome new feature, you can now use the ‘Tools’ button to send sequences from Pathoplexus to other analyses and visualizations - like maps or Nextclade!

Have a tool that would be worth including? See our docs!
pathoplexus.org/docs/how-to/...

5/9
pathoplexus.org
In new features - We’ve made it easy to include sublineages in your search! Use the ‘include sublineages’ checkbox on the website, or ‘A.2.*’ in the API to return both the top-level lineage and all sublineages:

4/9
pathoplexus.org
Direct uploads in May & June have included the following sequences:
- 128 Mpox
- 15 West Nile
- 1089 RSV-A
- 1060 RSV-B
- 1 Ebola Zaire
An incredible diversity both in sequences and in contributing labs. We thank these contributors for choosing to share with Pathoplexus! 🙏🏻

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