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One U.S. passenger tests positive for Andes hantavirus, another has mild symptoms

scienceMay 11, 2026505,280

The U.S. Department of Health and Human Services said one of 17 Americans repatriated from a hantavirus-struck cruise ship tested weakly positive by PCR for Andes hantavirus. A second repatriated passenger currently has mild symptoms, and HHS said both individuals will be moved to another undisclosed location for further testing and monitoring. Andes hantavirus can cause severe respiratory failure and can transmit between people in rare cases, so the mild PCR positive and symptoms prompted immediate public health follow-up to prevent potential spread.

Kyle Griffin
@kylegriffin1.bsky.social

NEW: A passenger returning to the U.S. from that Dutch cruise ship where the hantavirus outbreak occurred has tested positive for the virus, according to HHS. A second is showing mild symptoms.

201545d ago
DBerl0909145

Public health says there’s no such thing as “mildly” positive. You are or you are not infectious. jesus christ rfkjr gonna kill us.

Ryan Brooks69

Heres a source if anyone is looking for one: www.reuters.com/business/hea...

Helen Kennedy63

Does this mean it’s passing between people or are there infected rodents on that ship?

MaggieFlynn53

Mildly symptomatic is when they are transmitting the disease. They should be in quarantine.

Jeff Heisler52

As they distributed them around the country. We live in the stupidest time.

The Putting Waffle42

Ah. Just in time for the world cup...

Missy Hubbard39

One, now infected, passenger left earlier on the cruise & is in my area in VA. Why have they not been quarantined? What about the people who were on that public flight home? Is our government following up on those who were in contact with this person??? 😡

Brian30

And we got rfk jr what could possibly go wrong 🤨

Mary.Mary Quite Contrary27

Is mildly positive like a little bit pregnant?

Marko Silberhand23

. Bad news . . . Cartoon by @deadder.bsky.social ⬇️ ⬇️ ⬇️

shinxter.bsky.social20

I always worried about the US passengers the most, as it's the country least likely to enforce isolation or anything like that.

David Breece20

There's a dashboard for those keeping score at home. www.arcgis.com/apps/dashboa...

DogLove318

Pay attention to what the WHO is saying. The CDC has been gutted and RFK Jr. is in charge so basically, we are on our own.

Sweetiesue1111 17

Also... I think it is safe to say that the vast majority are probably infected. www.bbc.com/news/article...

B Bryant16

If the new ballroom was in place they could be quarantined there.

Lianne12

In the before times, the press secretary might call a special briefing to the people … but here we are.

lilhummingbird007.bsky.social10

This feels like the start of 2020 all over again. I want off this hellacious ride. Fuck, I didn’t want on it to begin with.

blueinmo1957.bsky.social10

Symptoms always start out mild...if this shit turns into a full blown pandemic again, maybe it's time to get rid of these damn giant ass cruise ships!

khwalz10

How were they not quarantined and why were they allowed to travel so quickly.

Jayne9

Such BS ….There is no such thing as “Mildly Positive “ Unbelievable 🤬

OG SKATER8

Don’t worry folks, a former junkie that works out in jeans and swims in sewage who collects raccoon dicks is running point on this

Vicki ☮💞7

Can he help? Just kidding. 😆

mungonna8.bsky.social7

it'll be over in a few days...🙃

Small World-Big adventure6

Meanwhile, here in Australia our citizens being returned will be in quarantine for at least three-weeks. Wise move. www.abc.net.au/news/2026-05...

LaurieIsBlue5

And the US didn’t feel the need to quarantine anyone, and has let them circulate freely spreading the “I guarantee human transmitted” virus pell mell. Great going RFK Jr.

free range mink5

WHY are said passengers returning to the U.S.??? Jesus Jesus Jesus fucking fucking fucking fucking Christ Christ Christ Christ Christ Christ Christ Christ Christ!

Antifa’s Girlfriend5

Thank you @kylegriffin1.bsky.social for not writing “mildly positive”. Maybe other journalists can get it together!

Kat K 🐾🐾4

This is the reason I have never wanted to vacation on a cruise ship. It’s a floating sewer.

Bruce Wilson4

Hey, that's inaccurate! - Reuters specified that the passenger was "mildly positive" for Hantavirus, which gives them a 40% chance of being mildly dead.

Miss Boots Blue 💙4

JFC! Here we go again!

Serendipity4

Well you know damn well Trump has a team of misfits brainstorming on how they can pin this on President Biden and or Kamala 🙃

Frank Dugan3

"Pretty soon, the number will be zero..."

Justin3

The only positive about this whole situation is this version of hanta is much much harder to transmit person to person than the common cold/flu/covid so there's a least that.

PolittleCat 🐸3

and they didn't think it necessary to contact trace the people on the planes with them. 👀

Miss Dee3

I can’t believe we are here again.

Jen3

There has to be a correlation between Trump and the plague. Is anyone looking?

Lisa Schiff3

incubation could take up to 40 days... just sayin'

Robert Democracy Illes3

Here we go again. Masks, hand sanitizer, distancing, Trump... ... where my 900 rolls of toilet paper from Target?

blueboomer3.bsky.social3

Too bad TACO fired so many CDC employees.

Stand! Shout for Blue in 2026! 💙💙3

Let’s pray that they are isolated, treated and it goes no further.

Enemy Within2

RFK jr will make sure they don’t need to mask 😷 up.

James Kennedy2

Were the flight(s) to the US charter flights or were these people exposed to others? Hantavirus may be rare, so are passengers who wear masks.

The Good Witch2

And where is the CDC? Oh, I forgot the Trump regime killed it.

Serena2

Trump is replaying his greatest hits

BRANKA JOVIC2

Well, if anyone can cause a pandemic it’s brain worm guy. Maybe they can have these 2 passengers visit the WH to let them know about their experience. Please see if you can get them visitor passes so they can meet with the imbecile in the WH ASAP! 🤞🤞🤞

billystringsphan2

I refuse to do this again.

Danno - Sigurd2

Why are they testing? All it will do is cause more cases... /s

Passem2

Here we go again! And we have that F’ing loser in office like when Covid took off.

📎Bert2

Trump recommend bleach treatment yet ?

Gibsonia2

I think I’ve already seen this movie.

Carl T. Bergstrom
@carlbergstrom.com

"Mildly positive" for hantavirus. Yeah. Like the time my girlfriend got a little bit pregnant.

HHS
@HHSGov
HHS through @ASPRgov
 and @CDCgov
 is supporting @StateDept
 in the repatriation of 17 American citizens from the MV Hondius cruise ship affected by the Andes variant of hantavirus.

All 17 are currently en route via @StateDept
 airlift to the United States, with two of the passengers travelling in the plane's biocontainment units out of an abundance of caution. One passenger currently has mild symptoms and another passenger tested mildly PCR positive for the Andes virus.

As of now, the airlift will transport passengers to the ASPR Regional Emerging Special Pathogen Treatment Center (RESPTC) at the University of Nebraska Medical Center/Nebraska Medicine in Omaha, Nebraska before taking the passenger with mild symptoms to a second RESPTC at its final destination.

Upon arrival at each facility, each individual will undergo clinical assessment and receive appropriate care and support based on their condition.
7:00 PM · May 10, 2026
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328.6K
 
Views
62145d ago
Carl T. Bergstrom307

Look, even this level of idiocy is not reason to panic. It just reemphasizes the point here:

Shannon Leigh11

The powers that be also have neglected to mention that a bunch of people have already disembarked, and are currently in the US…

Steve T PhD10

Doesn't it have like a 40% mortality rate?

Tim Clancy7

Positive or not. There is no mild.

Peter Hauser7

I can’t believe this is official language? What are they thinking?

aaron6

it’s just a little zombie bite

Barbara Gordon4

Sigh. Not great but not ready to freak out yet. “Mildly positive” is an asinine take. Did they mean mild symptoms?

Schimelsal4

Most Americans will swallow it whole. Our foundational science education is nonexistent.

Tom Spoors3

The PCR aids identification through amplification of specific DNA/RNA sequences. So they either found the sequence or not. Unless they mean the symptoms are mild then this is one of those 'almost unique' euphemisms that gives plausible deniability.

nailbomb32

high Ct value? It's unclear to me.

It's Chris!2

"one travellers suitcases were entirely filled with rats but he said they were service animals"

Gabriel S. Jacobs2

I do not care if it's a faint band on the gel, a positive result is a positive result.

The Liminalist2

I don't think people know how bad this is and, if the ease of transmission is to be believed as being other than prolonged close contact, how mindbogglingly bad this can be. Hanta is not a nice way to go, and it can morph into a kind of hemorrhagic fever, which is even worse.

Forbes
@forbes.com

American passengers from the hantavirus-stricken MV Hondius are being cared for in Nebraska and Atlanta as health officials decide how to move forward.

22544d ago
NOPE21

They’ve already fckd us. The US can’t be trusted to handle any sort of health issues let alone a global virus. Thanks RFK.

giakson.bsky.social16

Health officials trying to decide how to move forward? If they didn’t want to reinvent the wheel every time, they should already have a playbook based on historical events and data with a predetermined response. They may not always have the benefit of time to draw up a new plan.

CC10

Sure send infected people to multiple states what could go wrong?

Beep Beep B*tch8

Some. Some American passengers. The headlines makes it sound like everyone who touched the boat is in quarantine. That’s just not true.

Meaghan Keating6

We’re completely screwed if this thing becomes another pandemic especially since they gutted the cdc and left the WHO.

jpure.bsky.social4

I’m pretty confident America is in good hands when the guy who said to drink bleach to kill Covid is President and the crackhead who snorted cocaine on toilet bowls is health secretary. 😁😁

Joe Darkmoon4

Don't worry. I am sure the Christians will pray it away like they did COVID.

GrisGris4

Just thinking how that movie, The Andromeda Strain, was so good!

rlnees.bsky.social3

Start by guaranteeing Nebraska and have the WHO in to monitor. The fascists tired all our qualified scientists and doctors.

healinghands65.bsky.social3

What officials?!?! We have a bunch of unqualified kooks running everything!!! They’ll be giving people ivermectin and rubbing them with cow dung as a remedy. 🤦‍♂️ #IdiotsRunThisCountry

Alexander3

Was on board a ship the perfect quarantine then you spread them around the world is it's Gates plane

Grumpy Grandpa2

Is “ mildly positive “ like almost pregnant?

Nick2

I'm sure an infra red lamp shoved up their rectum will be sufficient for the administration.

Otto Kat 🇺🇦⚫️ Герої не вмирають2

Good luck to Nebraska. Stay safe and wear masks until the rest of the world figures out what is and how to fight this virus (as it seems that your gov will most probably get you killed)

The Associated Press
@apnews.com

BREAKING: One of the 17 American passengers evacuated from a cruise ship in the Canary Islands has tested positive for the hantavirus but is not showing any symptoms, U.S. health officials said.

14645d ago
Denis - The COVID Info Guy
@thecovidinfoguy.bsky.social

The WHO calls everyone on board the MV Hondius cruise ship "high-risk" contacts. WHO official Maria Van Kerkhove said everyone on board would need active monitoring for 42 days after leaving the ship while health authorities work to contain the outbreak. Source: www.globaltimes.cn/page/202605/...

A news graphic featuring Maria Van Kerkhove, the WHO epidemic preparedness director, with a headline dated May 10, 2026.
Text Content:
•	Headline: "WHO sounds global alert after deadly Hantavirus outbreak on cruise ship"
•	Quote: "We classify everybody on board as what we call a high-risk contact," says WHO epidemic preparedness director Maria Van Kerkhove.
Visuals:
The image shows Maria Van Kerkhove at a press briefing, wearing a dark top with glasses perched on her head, against a blue World Health Organization (WHO) backdrop.
12945d ago
Reuters
@reuters.com

One US citizen tests mildly positive for hantavirus, another has mild symptoms reut.rs/4u8qd1e

11045d ago
DistrictofAlex91

It’s not a binary diagnosis? What does testing “mildly” positive entail?

Justan49

What the fuck does mildly positive mean?

RogerWagnerMDPhD48

A PCR test is positive or negative. These people are either incompetent or lying.

Tania J. Spencer36

"Mild", with a high case fatality rate (CFR), estimated between 25% and 50%. Okay then.

Princess Buttercup ☠21

It's a dichotomy FFS. Mildly pregnant? Mildly dead? Come on Reuters you're better than this.

D15

This kinda how COVID started. Remember?

Harter Lancet11

Youre getting mildly dragged for "mildly positive" and frankly it should be significantly more

Josh Colletta, professional loudmouth11

"Mildly positive?!" The fuck does "mildly positive" mean?! There is positive and there is negative. There is no in-between. You either have it or you don't.

Calvinball Congress10

google, show me a long term consequence of american media downplaying a pandemic…

Richie Ryan10

“Tested mildly positive for hantavirus,” is that like light treason?

drraymond.medsky.social8

When a test is either positive or negative there is NO mildly positive. This is shite journalism

beef fizz6

the fuck is "mildly positive"

EPSTEIN☠️FILES🇺🇦🇵🇸🐸🚫🧊👑6

Is this based on a spicyness scale?

Roch Bourassa5

“mildly positive” is quite Python-esque!

Brad Me to the Signal Chat5

Sidedar: How many were *mildly* pregnant?

Pedinska5

The "mild positive" test should, more properly, be designated "inconclusive". That can happen with PCR tests for a variety of reasons. Next steps would include re-resting to be sure that low viral load due to testing too early isn't the cause. shcs.ucdavis.edu/sites/g/file...

Ardern of Chaversham5

Only positive in the mornings from 9 untill 11?

Brian E4

"Mildly positive"? How is that possible? Positive/negative is a binary diagnosis. It's not like it's on a scale or spectrum, such as saying someone is "a little drunk" or "slightly nauseous". It's one or the other. In this case, it's positive. Don't manipulate words to control the narrative.

wohinjetzt4

Did you really say “mildly positive?” Is that like “mildly pregnant?” Stop being stenographers.

Bryan Marchese4

They have the fucking disease or not you god damn fucking idiots. There is no mild fuck you...only FUCK YOU!

ScottG.4

They need to be put into Quarantine until they find a way to stop the spread.

Andrea Is Sick of Long Covid4

"Testing mildly" is not a thing. Stop it. Hantavirus is not mild. It has a 40% fatality rate.

AzFalconer3

AI writing the headlines? "Mildly positive "

Aptly Asked 🇨🇦 🇬🇧 🍁3

Is mildly positive like being a little bit pregnant?

🇨🇦 Shani Komulainen 🍁3

🧵 Important to consider: bsky.app/profile/jvip...

jeddadiah tomas2

If it’s only mild, it doesn’t count, right?

Just me Keo2

So the money must go towards to suing the ship company

The Philly ROCK Network2

BUCKLE UP BUTTERCUPS!! ANOTHER PANDEMIC ON THE WAY AND I'LL GIVE YOU ONE GUESS WHO'S IN OFFICE AGAIN. I WONDER WHAT THE DEATH TOLL WILL BE THIS TIME? 🤔😷🤧

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