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Posts by Tishya Venkatraman

Quick Check Needed

‼️I’m hiring an Epidemiologist in the national MMR team in the Immunisation division at UKHSA, working on measles surveillance and outbreak response. Strong epi analysis, surveillance experience, and R/SQL/Git needed. Deadline 1 April
www.civilservicejobs.service.gov.uk/csr/index.cg...

1 month ago 0 0 0 0
MENINGITIS SYMPTOMS:
fever
a very bad headache (this alone is not a reason to get medical help)
being sick
stiff neck
dislike of bright lights
rash (DO NOT wait for a rash to appear before seeking medical advice)
confusion, delirium
severe sleepiness, losing consciousness


SEPTICAEMIA SYMPTOMS:
fever and shivering
severe pains and aches in limbs and joints
cold hands and feet
pale or blotchy skin
very rapid or difficulty breathing
diarrhoea, stomach cramps
red or purple “blood spots” or blotchy rash on skin that does not fade under pressure – do the GLASS TEST. On dark skin, check other places such as the palms of the hands, soles of the feet, inside the mouth (roof), and the whites of the eyes
confusion, delirium
severe sleepiness, losing consciousness


If you become worried about yourself, your child, or a friend, particularly if symptoms are getting worse, seek medical help urgently.
EARLY TREATMENT CAN BE LIFE-SAVING.

MENINGITIS SYMPTOMS: fever a very bad headache (this alone is not a reason to get medical help) being sick stiff neck dislike of bright lights rash (DO NOT wait for a rash to appear before seeking medical advice) confusion, delirium severe sleepiness, losing consciousness SEPTICAEMIA SYMPTOMS: fever and shivering severe pains and aches in limbs and joints cold hands and feet pale or blotchy skin very rapid or difficulty breathing diarrhoea, stomach cramps red or purple “blood spots” or blotchy rash on skin that does not fade under pressure – do the GLASS TEST. On dark skin, check other places such as the palms of the hands, soles of the feet, inside the mouth (roof), and the whites of the eyes confusion, delirium severe sleepiness, losing consciousness If you become worried about yourself, your child, or a friend, particularly if symptoms are getting worse, seek medical help urgently. EARLY TREATMENT CAN BE LIFE-SAVING.

Cases of invasive meningococcal disease have been confirmed in Kent. Sadly, 2 people are known to have died. It's important to know the signs of symptoms of meningitis and septicaemia. Get more info from NHS.
🔗 nhs.uk/conditions/meningitis

1 month ago 23 20 2 2
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Except literally every data analysis or model I've ever asked AI to build has contained at least one error: www.nature.com/articles/d41...

Common response: "But someone just needs to give AI detailed instructions..."

But who is the "someone" in that sentence? And how did they get their expertise?

1 month ago 116 27 5 6
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Bad Bunny’s Super Bowl Halftime Show Was an Exuberant Act of Resistance Bad Bunny's performance, an exuberant ode to Puerto Rico and unity, cut deeper than its appearance.

time.com/7373018/bad-...

2 months ago 0 0 0 0

the Epstein files are really devastating because they remind me of how many girls and women miss out on professional opportunities, mentorship and careers because of how many powerful, rich and influential men only view girls and women — and interactions with them — through the lens of sex

2 months ago 19877 4659 297 261
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it is not just that there are no "levers" language is a huge barrier to understanding

"I can actually picture it and that is a problem - any picture that shows something percolating is just not how an economy behaves. You cannot picture the economy like a thing." - terrific piece by @gilesyb.bsky.social:

2 months ago 72 8 9 8

If you or anyone you know has missed their vaccination, it’s never too late to get caught up for FREE on the NHS. You protect you and everyone around you.

2 months ago 1 0 0 0
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Want to get the data out of a PDF figure? As in, the actual data – not a rough trace-along-the-lines version?

I made an app you might like: adamkucharski.github.io/pdf2plot/

It all started a few years ago... 🧵

3 months ago 480 183 18 22

This smells distinctly like collider bias and/or selection bias and/or regression to the mean... You simply can't select teen prodigies, and world class athletes rom databases, and go run regressions without serious consideration of the selection process!

4 months ago 349 69 23 13
Negative Associations Between Early and Adult Performance Arise from Colider Selection Bias Güllich et al. argue that among elite performers there is a negative associationbetween early and adult performance, a pattern they link to distinct developmentalcausal mechanisms for early, and adult...

I drafted a letter to the editor, please help me out by DMing, commenting, emailing feedback if you are an expert on colliderbias, id obviosuly ad you as a author, Ideally we submit within 24-48 hrs, draft: zenodo.org/records/1800... (click download if the pdf doesnt preview on zenodo)

4 months ago 69 22 9 2

When benefit is established, withholding an intervention is no longer neutral experimentation it becomes premeditated harm

4 months ago 1 0 0 0

The government's keenness to protect "good jobs" in manufacturing contrasts with its inaction in the face of the destruction of "good jobs" in universities. What's going on here is something other than economics.

4 months ago 176 73 13 7
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RSPH responds to November 2025 budget

This week's budget included a number of measures that have gone under the radar but could have a real impact on the nation's health.

From lifting children out of poverty to supporting high streets, find out what the measures mean for your health 👇

https://ow.ly/v05E50Xz2Ey

4 months ago 2 1 0 0
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Viral diversity and zoonotic risk in endangered species A growing body of evidence links zoonotic disease risk, including pandemic threats, to biodiversity loss and other upstream anthropogenic impacts on ecosystem health. However, there is little current...

NEW! 🦠🦧 We revisited a perplexing paradox: do wildlife really pose less of a risk to human health as they become more endangered? Turns out, it's sampling bias all the way down: conservation risks correlate with disease surveillance blindspots. 🔓 esajournals.onlinelibrary.wiley.com/doi/full/10....

4 months ago 1383 248 21 12
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RFK Jr.’s Miasma Theory of Health Is Spreading The agency is picking up Robert F. Kennedy Jr.’s argument that a healthy immune system can keep even pandemic germs at bay.

Relying on personal nutrition and exercise as the main pandemic strategy is a nice idea, but it leaves huge swaths of the pop exposed. Individual agency just isn’t equitable! people don’t all have the same time, resources etc to ‘optimise’ themselves to safety
www.theatlantic.com/health/2025/...

5 months ago 2 1 0 0

You cant parachute asylum seekers into deprived areas, in completely inappropriate housing, then say those migrants are 'dividing our country'. You divided the country because you can't organise a basic service and process claims in a timely way

5 months ago 1006 249 7 10
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Opinion | Jamal Khashoggi: What the Arab world needs most is free expression The Arab world needs a modern version of the old transnational media so citizens can be informed about global events.

I will never forget having to edit Jamal’s final, posthumous piece for the Washington Post, after he was murdered.

He was calling for free expression in the Arab world. You can read it here :

www.washingtonpost.com/opinions/glo...

5 months ago 24065 9206 304 275
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Kids have a right to vaccinations. Let's bring in the lawyers Children suffering from diseases that should have been consigned to history is a moral failure. Access to vaccines is a human right.

Kids rely on adults for safety, but when adults & governments are intentionally spreading anti-vax misinformation, or actively reducing access to essential vaccines, who is to protect kids and safeguard their rights?

@statnews.com with @stefanswartpet.bsky.social

www.statnews.com/2025/11/12/c...

5 months ago 47 18 2 0

Important to understand the Epstein stuff and the fascism and the corruption are, in a lot of ways, really all the same story from different angles: powerful men who can and do abuse vulnerable people around them because they can, and because systems of elite accountability catastrophically failed

5 months ago 11316 3523 58 146

I was called “anti national” today. for so many of us, our Indian lineage can be celebrated only if you bow to Modi, embrace Hindutva, don’t utter the words Dalit, Ayodhya 92 or Gujarat 02, don’t mention anti muslim hate, don’t question power and pretend dissent is somehow a threat to the nation

5 months ago 1 0 0 0
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In rural Liberia, reaching every child means crossing rivers by raft and navigating miles of dangerous, mud-slicked roads. But due to a lack of funding, many of these vaccinators do it without pay. 🧵

5 months ago 2 2 1 0
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Pre-print: Early influenza virus characterisation and vaccine effectiveness in England in autumn 2025 New data on early influenza virus characterisation and vaccine effectiveness in England in autumn 2025, a period dominated by influenza A(H3N2) subclade K.

Some extraordinary work here By Freja and co. We are seeing an early flu season with a drifted strain currently but early vaccine effectiveness data are encouraging! Get your flu jab! www.gov.uk/government/p...

5 months ago 2 1 0 0

EVERY left-leaning media outlet contributes to this—most are instigators.

+ most Dem politicians, especially ones who pass legislation sponsored by groups like EWG.

Selective science denialism crosses ALL ideologies —bc strong opinions replace logic even with those who think they follow data.

2/

6 months ago 35 2 1 0
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Their parents never got them vaccinated. As young adults, they faced a choice. Falling vaccination rates around the country mean more will grow up without protection from debilitating diseases until they are old enough to decide for themselves, typically at age 18.

Another risk of a vax-hesitent population: folks don't realize they're missing vaccines.

Those in this story found out after enlisting in the military or starting hc jobs that require proof of immunity, or the hard way - by catching vax-preventable diseases.

www.washingtonpost.com/health/2025/...

6 months ago 35 8 1 1

I don't know where this revisionism has come from about the suffragettes - people saying "if the suffragettes were around today, they'd be considered terrorists."

The suffragettes were arrested and tortured, sexually assaulted and beaten by the state. They *were* considered terrorists!

6 months ago 3195 897 1 0
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ggplot2 styling This post discusses one function in ggplot2: `theme()`. Find out about the glamour of graphics in this deep-dive article.

🎨 Theming got a huge overhaul with the latest #ggplot2 release. In honour of that @teunbrand.bsky.social has written a comprehensive deep-dive into styling your plots, covering both old and new functionality. Grab a coffee and dive in!

#rstats

6 months ago 143 41 0 3

I really struggle to understand what the endgame is for seriously damaging the health of your population. Yes it will disproportionately affect women and children but it impacts everybody. What is the intended goal?

6 months ago 0 0 0 0

Sign up here! Polio continues to remain a very very real threat

6 months ago 1 0 0 0
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