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Prof Sheena Cruickshank

@sheencr.bsky.social

Immunologist and science communicator based at UoM fascinated by our immune response to threats (pathogens, pollution) & microbiome. Member IndependentSage person most likely to share random dog and nature pics 🧪👩‍🔬 #AcademicSky #SciCom #ImmunoSky

created May 20, 2023

23,239 followers 3,838 following 3,080 posts

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Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Day1 they voted it wood maintain coverage of mmrv and day 2 they revised that decision. The decision re hepb which had been almost decided d1 was pushed to a later meeting. This meeting was an utter shambles

20/9/2025, 7:54:33 AM | 9 2 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

They also reversed an action from the prior meeting regarding whether Vaccines for Children, a US government program that provides free vaccines to low-income children would cover the MMRV vaccine

20/9/2025, 7:54:33 AM | 6 2 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

With advice suggested to be different for different age groups and risks of vaccines even if v rare raised. Some states will require prescriptions if not a vulnerable group and some not. Basically it’s v confusing!

20/9/2025, 7:54:33 AM | 3 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Covid vaccines now available as part of ‘individual-based decision making and ‘shared clinical decision making’ that were used interchangeably despite not being quite the same thing

20/9/2025, 7:54:33 AM | 4 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Kennedy’s inexperienced and under-qualified ACIP continues to make a mockery of science based evidence with confusion regarding what they were voting for, actions such as changing votes, pushing other votes down the line, use of anecdotes versus science and ambiguous decisions…🧵

20/9/2025, 7:54:33 AM | 52 19 | View on Bluesky | view

Profile picture Atul Gawande (@agawande.bsky.social) reposted

I watched the 1st meeting day of RFK Jr’s handpicked committee of vaccine advisors. It was utterly depressing. 1/

19/9/2025, 1:46:55 PM | 345 103 | View on Bluesky | view

Profile picture Peas & Potatoes Or Pills & Procedures? (@peasorpills.bsky.social) reposted

New in @science.org: "Together, these results suggest that long-term #ketogenic diets leads to multiple aberrations of metabolic parameters that caution their systematic use as a health-promoting dietary intervention." #keto #lowcarb #medsky #cardiosky #diabetes www.science.org/doi/10.1126/...

20/9/2025, 4:27:36 AM | 12 9 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Zenodo host any type of output whether peer reviewed or not. This title certainly not been validated or peer reviewed

19/9/2025, 4:49:39 PM | 2 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

The change in MMRV recommendation was made based upon their opinion regarding risk of vaccines not upon the published science or risk of the viruses

19/9/2025, 2:03:21 PM | 1 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Important study (that rather flies in the face of recent vaccine decisions) that considers the risk of Covid (and long Covid) on the cardiovascular system and the need to note and rehabilitation to better manage CV symptoms. Also suggest vaccines are an important tool to prevent such complications

19/9/2025, 1:00:15 PM | 87 44 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Nutrition is one they use already which casts a lot of guilt to parents especially those who are on limited budgets

24/9/2025, 7:47:27 AM | 4 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

He hasn’t finished- the hepb votes are today and so are discussion on covid and flu vaccines and this is just the start. In just a few months he has eroded trust in science, vaccines and damaged vaccine access

19/9/2025, 7:15:19 AM | 18 2 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

This was ALL too predictable based upon the fact that ACIP are handpicked by Kennedy and he has been signaling his likely initial targets. This will impact vaccine uptake as puts barriers up for easy access to vaccines requiring more appointments and we know this puts people off

19/9/2025, 7:15:19 AM | 17 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

The 2nd change looks at hepatitis B vaccines which given at birth- this looks to be removed until at least 6 months from lower risk babies - this may sound reasonable but not all mums get screened & a lot depends upon quality of pre-natal care which very variable & newborns vv vulnerable to HepB

19/9/2025, 7:15:19 AM | 10 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

The reason for change to the all in one given as they used an anti-vax tactic of inflating risk of vaccine whilst not discussing relative risk of viruses - there is a small risk of a transient fever seizure from vax but that risk is over 1000 times greater from viral infection.

19/9/2025, 7:15:19 AM | 40 8 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

As expected, ACIP have voted through big changes to childhood vaccines schedule with more actions slated today. Firstly, no more combined MMRV - (mumps measles rubella chickenpox) for first dose- instead MMR and chickenpox to be given separately but option for 2nd dose & the combined shot remains 🧪🧵

19/9/2025, 7:15:19 AM | 47 20 | View on Bluesky | view

Profile picture Kit Yates (@kityates.bsky.social) reposted

"An influential CDC vaccine advisory committee that has been reconstituted by HHS RFK will meet Thursday and Friday to discuss changes to the childhood vaccine schedule. These changes, experts say, could make American children less healthy."

18/9/2025, 1:41:17 PM | 23 9 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Absolutely so

18/9/2025, 10:52:40 AM | 0 0 | View on Bluesky | view

Profile picture Steve Griffin (@profstevegriffin.bsky.social) reposted

As the next meeting of the now-pointless US vax advisory panel is due this week, today felt like a good time to highlight some fact-based, accessible reports that we at @independentsage.bsky.social released this year. independentsage.org/wp-content/u... independentsage.org/wp-content/u...

18/9/2025, 9:44:09 AM | 50 22 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

This article highlights the accusations step by step www.theguardian.com/us-news/2025...

18/9/2025, 7:24:28 AM | 13 6 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

And stating the childhood vaccine schedule will change even b4 the ACIP meeting took place. Kennedy is gunning for vaccine access in an all too predictable way. I cannot understand the Republicans who enabled his position

18/9/2025, 7:21:46 AM | 21 4 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

The sheer extent of the accusations against RFKJr are staggering- pre- approving ACIP decisions without knowing results/seeing evidence, allowing unvetted (and contain falsehoods) presentations at ACIP masquerading as fact, disparaging CDC scientists… 🧪🧵

18/9/2025, 7:21:46 AM | 54 11 | View on Bluesky | view

Profile picture Research Professional News (@resprofnews.bsky.social) reposted

BREAKING: Royal Society to reconsider expelling Elon Musk Violent rhetoric in address to anti-immigration rally pushes science academy to reassess billionaire’s fellowship (Free to read) www.researchprofessionalnews.com/rr-news-uk-c...

17/9/2025, 5:47:37 PM | 70 32 | View on Bluesky | view

Profile picture Trish Greenhalgh (@trishgreenhalgh.bsky.social) reposted

Actuarial innit. If they don’t cover your disease shot, they’re more likely to have to cover your disease. #vaccineswork

17/9/2025, 8:04:17 PM | 168 45 | View on Bluesky | view

Profile picture Dan Diamond (@ddiamond.bsky.social) reposted

A couple thoughts as a reporter who's been covering RFK Jr and watched today's hearing with fired CDC director Susan Monarez 1) the biggest things I heard today were about the CDC's childhood vaccine schedule. Monarez testified that RFK Jr told her he talks to Trump "every day" about changing it.

17/9/2025, 6:06:37 PM | 587 224 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

However anti-vaxers have used vaers as a tool to make spurious allegations about vaccines and now RFKJr is looking to weaponise it which could have massive repercussions for vaccine access.

17/9/2025, 7:07:49 AM | 32 4 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Most of these are things like sore arm but tools like this can help catch for example the rare events like mild myocarditis that occurred in some adolescent men that then informed research and guidance re vaccine ussage

17/9/2025, 7:07:49 AM | 14 1 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

So it gets a LOT of noise of random or made up events (sorry don’t believe the Incredible Hulk claim) but it’s important because independent researchers look for common themes and signals so they can identify REAL adverse events

17/9/2025, 7:07:49 AM | 12 3 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Anyone can report into it and anyone can report anything- including allegedly one individual that claimed to change into the Incredible Hulk…

17/9/2025, 7:07:49 AM | 12 2 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

VAERS (vaccine adverse event reporting system) is an open tool for capturing any adverse event that occurs at some point after a vaccine is administered as part of longer monitoring🧪🧵

17/9/2025, 7:07:49 AM | 42 16 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reposted

A quick summary of developments in US re infections and vaccines. Cuts of CDC staff threaten infectious disease monitoring and research 🧪🧵

16/9/2025, 7:24:52 AM | 139 57 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Meanwhile reports show large swathes of usa already lack sufficient vaccine coverage to prevent recurrence of, measles etc

16/9/2025, 7:26:33 AM | 45 13 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Ahead of this he has appointed new members to ACIP which include more people with a history of anti vaccine activity. It’s not clear if they will participate in the forthcoming meeting

16/9/2025, 7:24:52 AM | 14 4 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

However this places many in a lottery where access depends on where you live or what you can afford. Meanwhile the next ACIP meeting is looming with its focus on childhood vaccines and eg hepb vaccines all of which RFKJr has often spoken against

16/9/2025, 7:24:52 AM | 7 4 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Vaccine access for covid reduced despite RFKJr claiming that anyone can get them as without recommendation for eg pregnant people, not all doctors and pharmacists or all insurers incl Medicaid will cover them. Fortunately some democrat states washing access by state actions

16/9/2025, 7:24:52 AM | 10 3 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Notably the Project 2025 conservative roadmap for the new Trump administration did state it would strip the CDC of its ability to issue guidance on vaccines and to end required testing for new pathogens. This is clearly happening including scaled back food borne pathogen testing

16/9/2025, 7:24:52 AM | 16 9 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

A quick summary of developments in US re infections and vaccines. Cuts of CDC staff threaten infectious disease monitoring and research 🧪🧵

16/9/2025, 7:24:52 AM | 139 57 | View on Bluesky | view

Profile picture Clinically Vulnerable Families 💙💜💗 (@cvcev.bsky.social) reposted

🚨 MILLIONS at higher risk will lose NHS Covid vaccines this autumn. Lives will be at risk. The NHS will face more pressure. Covid is as serious as 'flu and also requires updated seasonal vaccines. We can stop this! Sign + share our petition (on next post) 1/ #KeepCovidBoosters

Green petition background and government portcullis Sign our UK government petition KEEP COVID BOOSTERS for clinically vulnerable people Images: vaccine syringe, stick person, heart with cross in SAVE LIVES Clinically Vulnerable Families logo
27/8/2025, 4:23:50 PM | 80 79 | View on Bluesky | view

Profile picture Prof Danny Altmann (@daltmann.bsky.social) reposted

It’s deeply concerning that such huge harm can be done to public health by opportunistic contrarians with no understanding of - how mRNA vaccines work, what T cell exhaustion is, or cancer epidemiology trends - but can spin them all into a word salad to hoodwink the gullible…

15/9/2025, 8:21:18 PM | 53 20 | View on Bluesky | view

Profile picture Sherrilyn Ifill (@sifill.bsky.social) reposted

This may explain why there’s an aggressive response to people who merely post Kirk’s own words. It threatens the existence of the alternate Kirk - the motivational speaker that had been marketed to young kids and white Christian groups through selective quotation & clips.

14/9/2025, 12:55:03 PM | 20293 6988 | View on Bluesky | view

Profile picture Prof Christina Pagel (@chrischirp.bsky.social) reposted

Also, over next few weeks work is incredibly busy, so I simply can't do substacks for a while. What spare time I have will be on keeping the TrumpTracker (www.trumpactiontracker.info) up to date. So, see you in a few weeks!

15/9/2025, 6:15:57 PM | 144 40 | View on Bluesky | view

Profile picture Steve Griffin (@profstevegriffin.bsky.social) reposted

Great to discuss the flagrant disinformation peddled at the Reform conference by Malhotra with @garethiacobucci.bsky.social As @LawrenceYoung11 et al agree, the 💩 re mRNA vax and "turbo cancer" (anyone taking that name seriously?!🤦‍♂️) is pure, insidious fiction designed to ⏫️ hesitancy.

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15/9/2025, 7:45:45 PM | 112 42 | View on Bluesky | view

Profile picture Karen Attiah (@karenattiah.bsky.social) reposted

Some personal news: I've been fired from the Washington Post in the aftermath of the Charlie Kirk shooting. Thread incoming. substack.com/@karenattiah...

15/9/2025, 11:07:10 AM | 45557 15953 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Interesting to see that Farage has a history with Malhotra dating several years and Malhotra also spoke at a fringe event as well as the main event at the Reform conference so Farage has more questions to answer about platforming a known anti-vaxer

15/9/2025, 7:53:52 AM | 87 35 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

To be fair he did help fund the vaccine development for covid in states which is possibly why RFK jr cautious about blatantly criticising it

15/9/2025, 7:51:46 AM | 1 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Good to see Trump challenge Ladapo’s move to make vaccines non mandatory for school in Florida and praise some vaccines so will he deal with RFK Jr gradual erosion of vaccine access for all?

15/9/2025, 7:11:22 AM | 16 3 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Bernie Sanders calls for RFK Jr to step down due to his anti-science beliefs including that hiv doesn’t cause AIDs and that diet can stave off infection harms

14/9/2025, 7:03:19 AM | 292 89 | View on Bluesky | view

Profile picture Kit Yates (@kityates.bsky.social) reposted

Expect more silence from the Royal Society in the face of their most notorious fellow advocating for the overthrow of the democratically elected government of a country he is neither a citizen nor a resident of (yet he is a fellow of their most prestigious learned society).

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13/9/2025, 5:41:58 PM | 566 217 | View on Bluesky | view

Profile picture Prof Christina Pagel (@chrischirp.bsky.social) reposted

Esp given assassination of Kirk in US i find Musk's intervention here, calling for dissolution of parliament and a new govt, really scary . Also UK govt bodies should get the fuck off X.

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13/9/2025, 4:44:02 PM | 1622 527 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

This is McCarthy era behaviour and shame on the university for losing 160 staff n students this way- the accused do not even know what the complaints were about and are not allowed to see the accusations which seems quite frankly out of the 1984 playbook

13/9/2025, 7:05:52 AM | 144 63 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Trumps rhetoric here is chilling. I fear for the repercussions following his statements on Fox

13/9/2025, 6:39:10 AM | 47 12 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Good question

12/9/2025, 6:11:02 PM | 0 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Its been three years since a complaint was lodged to GNC about Malhotra’s anti- vaccine stance which has seen him continue to grow his sphere of influence reaching into US and now potentially Reform, UK policies

12/9/2025, 4:17:04 PM | 85 39 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Thanks so much!

12/9/2025, 7:01:37 AM | 2 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

A flawed study pre-print that claimed to show link between mrna vaccines and cancer has been withdrawn thanks to @elisabethbik.bsky.social

12/9/2025, 7:01:24 AM | 45 13 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Damning report concludes that USA is complicit in ethnic cleansing of Gaza by Israeli forces via a coordinated campaign enabling destruction of homes so that they cannot be lived in & depriving Palestinians of essentials to live

12/9/2025, 6:59:15 AM | 39 16 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

This is an odd journal so not sure I would trust but the issue is that cancer screening went down during lockdown and there was a lag with treatments consequently so this skewed data temporarily

11/9/2025, 1:06:01 PM | 1 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Vaccines save lives and lessen the impacts of infections and this is so important for our healthcare.

11/9/2025, 12:47:28 PM | 22 2 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Furthermore, there are attacks by “vaccine sceptics’ on multiple aspects of vaccines including ingredients, schedules etc all of which RFKJr tasking so without defining EXACTLY what they mean i think this is a meaningless evasive statement

11/9/2025, 12:47:28 PM | 8 2 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

In this article I note Malhotra cites he supports traditional vaccines- something rfkjr has said too but what does that mean exactly when there are many types of vaccines?

11/9/2025, 12:47:28 PM | 4 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Now it seems they might be doing so but already he has contributed to Reform’s health policy as well as RFKJr’s and been a major contributor to vaccine disinformation www.theguardian.com/politics/202...

11/9/2025, 12:47:28 PM | 3 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Malhotra, has been a prominent anti-vaccine voice for several years yet GMC did not take concerns about his actions seriously

11/9/2025, 12:47:28 PM | 32 5 | View on Bluesky | view

Profile picture Prof Christina Pagel (@chrischirp.bsky.social) reposted

Really useful update from Bob Hawkins on Long Covid in England from the annual GP survey bhawkins3.substack.com/p/long-covid...

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11/9/2025, 9:54:05 AM | 112 56 | View on Bluesky | view

Profile picture Felix W. (@felixwe.bsky.social) reposted reply parent

see academic.oup.com/cid/article/...

11/9/2025, 7:47:52 AM | 4 3 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

I know we use moderna in uk for boosters but not sure which formulations will be used for autumn

11/9/2025, 7:50:08 AM | 2 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

This sounds great

11/9/2025, 7:16:44 AM | 32 13 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

It’s been reformulated to recent variants and so coverage good for the current batch

10/9/2025, 3:56:39 PM | 2 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

That was a surprise! Wordle 1,544 2/6 ⬜⬜⬜⬜⬜ 🟩🟩🟩🟩🟩

10/9/2025, 8:41:53 AM | 82 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Good news for those that can get the covid vaccine as the new vaccine has fourfold increase in neutralising antibodies as shown by phase three trials

10/9/2025, 8:40:01 AM | 252 82 | View on Bluesky | view

Profile picture NPR (@npr.org) reposted

An estimated 14 million kids don't get any vaccines. They face serious threats from measles, diarrhea, pneumonia and more.

9/9/2025, 1:05:13 PM | 476 175 | View on Bluesky | view

Profile picture Reuters (@reuters.com) reposted

Another US doctors' group breaks with federal policy, recommends COVID-19 vaccines for all adults reut.rs/47ACvqS

9/9/2025, 9:25:05 AM | 980 388 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Revel in the success

9/9/2025, 8:38:46 AM | 1 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

I never knew they were in Australia too- such ubiquitous butterflies

9/9/2025, 8:37:57 AM | 0 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Wow! Never managed to get such a clear pic. Such pretty butterflies

9/9/2025, 8:36:25 AM | 1 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Timeline cleanse of the most commonly spotted butterflies this summer. Its been a bumper summer for butterflies in our garden for sure

9/9/2025, 7:50:24 AM | 38 7 | View on Bluesky | view

Profile picture Kit Yates (@kityates.bsky.social) reposted

So good from Lewis Goodall. “What debate? Vaccine don’t cause cancer.”

8/9/2025, 6:55:26 PM | 114 24 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Fantastic

8/9/2025, 8:49:15 AM | 39 12 | View on Bluesky | view

Profile picture NPR (@npr.org) reposted

More than 85 scientists say that a recent U.S. Department of Energy report is full of errors and misrepresents climate science.

7/9/2025, 2:12:02 PM | 4013 1738 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

I was referring to the wider actions to curb several vaccines accessibility, cuts to research alongside cuts to health provision eg food stamps

7/9/2025, 8:43:41 AM | 2 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

It is more important than ever that we stand up for science

7/9/2025, 8:17:55 AM | 53 5 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Malhotra has been working with MAHA which with Kennedy is systematically limiting vaccine access in States. Why did reform give him this platform? Might MAHA actions be in their sights for the UK? I really hope that is not the case

7/9/2025, 8:17:55 AM | 42 12 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Malhotra, a prominent anti vaccine voice during the peak of the covid pandemic was given a platform by Reform where not only did he reassert his anti-vax rhetoric but he made allegations of the vaccine causing the Royal family to have cancer. There is NO evidence linking the vaccines to cancer 🧪🧵

7/9/2025, 8:17:55 AM | 231 86 | View on Bluesky | view

Profile picture Trish Greenhalgh (@trishgreenhalgh.bsky.social) reposted

Duties of a Doctor (General Medical Council) imply that giving out false or misleading information that could lead to harm might be grounds for removing a doctor from the Medical Register.

6/9/2025, 5:37:29 PM | 367 109 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reposted

A new immunology 101 - this time on vaccines- different types of, some pros and cons. Super basic again so apologies to other immunologists for simplifying- hope it’s helpful ! 🧪 #SciCom #ImmunoSky

4/9/2025, 4:32:19 PM | 46 22 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reposted

Kennedy may have had a grilling from the committee but what is the outcome? He clearly lied to senate both here and previously with conflicting statements throughout but one set actions to me is most concerning 🧵🧪

5/9/2025, 5:41:45 AM | 132 43 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

I fear big changes to vax schedule are in his sights. He will say personal choice is paramount but if vax not approved most cannot access vaccines via pharmacy which means they don’t have access so that is not the case- he knows this as the chaos re Covid vaccines shows

5/9/2025, 5:41:45 AM | 32 1 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Kennedy said “he did not believe the measles, mumps, and rubella vaccine would see any changes in the coming weeks”. In the coming weeks? But what about after ACIP and his “study” reevaluating mmr and autism- that is the question.

5/9/2025, 5:41:45 AM | 47 7 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

The actions re next ACIP meeting look very shady and pay attention to the statements that Monarez (the experienced cdc lead he wants to sack) refused to pre-authorise any decisions ACIP make - acip next meeting is about mmr, childhood vax schedules etc…

5/9/2025, 5:41:45 AM | 28 6 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

Kennedy may have had a grilling from the committee but what is the outcome? He clearly lied to senate both here and previously with conflicting statements throughout but one set actions to me is most concerning 🧵🧪

5/9/2025, 5:41:45 AM | 132 43 | View on Bluesky | view

Profile picture Sarah Cowley (@profsarahcowley.bsky.social) reposted reply parent

BREAKING: RFK Jr. Just Got Called Out—By a Republican Senator open.substack.com/pub/demwinsm...

4/9/2025, 7:14:29 PM | 4 3 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

For most infections that vax prevent I don’t think so as they don’t need to/or don’t mutate so much. So hopefully not. I think however flus etc will continue too and you can get big jumps there due to infections from animals (zoonosis)

4/9/2025, 5:34:20 PM | 1 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

A new immunology 101 - this time on vaccines- different types of, some pros and cons. Super basic again so apologies to other immunologists for simplifying- hope it’s helpful ! 🧪 #SciCom #ImmunoSky

4/9/2025, 4:32:19 PM | 46 22 | View on Bluesky | view

Profile picture Trish Greenhalgh (@trishgreenhalgh.bsky.social) reposted

Are you following what is happening in the USA where government is systematically attacking the foundations of science? Thread here from Sheena. #academicsky 🧪

4/9/2025, 7:34:03 AM | 74 27 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

For good(ish) news West coast governors forming an alliance to fight back anti vaccine moves and try and protect vaccine access so there is wider pushback starting to coalesce

4/9/2025, 7:18:42 AM | 11 3 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Removal of vaccine mandates doesn’t necessarily mean vaccines are not advised or available so the change in policy in Florida may not be as frightening as it first seems

4/9/2025, 7:18:42 AM | 9 0 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

The reality is that there are MANY exemptions from vaccines eg religion and some states for personal reasons. As such, mandatory vaccines are not necessarily all that mandatory.

4/9/2025, 7:18:42 AM | 5 2 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social) reply parent

Meanwhile Florida surgeon general Ladapo uses antagonistic language to ban vaccine mandates for diseases such as measles for school. Mandates are used to try and enhance vaccine uptake but have long riled those who claim it removes their choices

4/9/2025, 7:18:42 AM | 4 2 | View on Bluesky | view

Profile picture Prof Sheena Cruickshank (@sheencr.bsky.social)

More protests against RFKJr anti- vaccine agenda with letter signed over a 1000 HHS workers “health policy should be based on strong, evidence-based principles ... under Secretary Kennedy’s leadership, HHS policies are placing the health of all Americans at risk, regardless of their politics.”🧵

4/9/2025, 7:18:42 AM | 82 25 | View on Bluesky | view

Profile picture Greg Sargent (@gregsargent.bsky.social) reposted

Great to see the developing blue state pushback to Trump/RFK decapitation of CDC and the public health system gaining steam as a national story. From Playbook just now:

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3/9/2025, 6:07:45 PM | 229 66 | View on Bluesky | view

Profile picture Reuters Legal (@legal.reuters.com) reposted

BREAKING: Trump unlawfully canceled Harvard's research grants, US judge rules reut.rs/46m6HVu

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3/9/2025, 8:42:41 PM | 778 206 | View on Bluesky | view