Prof Sheena Cruickshank

Prof Sheena Cruickshank

@sheencr.bsky.social

Immunologist & science communicator based at UoM fascinated by our immune response to threats (pathogens, pollution) & microbiome & how this exposome affects health. Also quite likely to share random dog and nature pics 🧪👩‍🔬 #AcademicSky #SciCom

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Prof Sheena Cruickshank reposted

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The other study looked at cases of maternal infant transmission in Ethiopia in women who had HepB addressing questions about timing of vaccine (if they had it) and use of prophylactic antibodies. This showed the risks of deferring and need to scale up vax at birth to prevent infection risk to infant

Kennedy withdrew universal access to HepB vaccine based on no concrete evidence and wanted to fund an unethical study in Africa looking at hepb vaccine impacts that has now been blocked from happening. This new data is unlikely to shift his antivaccine rhetoric sadly though

The first study modelled what the risks are of babies developing HepB (which can cause severe liver damage) of deferring the vax for 2m, “shared decision making” to decide on vax or having vax at birth. Both the former were riskier with RFKJrs preferred route of shared decisions the riskiest.

The US is in the midst of the worst measles outbreak in decades whilst RFKJr as HHS seeds vaccine mistrust. So it’s disappointing but somehow not surprising that the CDC refuse to support to develop a multiplex test that would enhance measles detection and surveillance.

theguardian.comCDC denies approval for high-volume measles test, citing ‘other priorities’California, Oregon, Washington and Hawaii health officials ask CDC ‘prioritizing emerging technologies’ to reconsider

Prof Sheena Cruickshank reposted

Our open letter to UK infection control leads went today. Patients can be asked to remove their FFP2 or FFP3 mask, or swap it for a surgical one, while staff can now choose a respirator if treating a patient with respiratory symptoms. clinicallyvulnerable.org/letters/right-to-mask #RightToMask

clinicallyvulnerable.orgThe right to mask in healthcareOpen letter: Clinically Vulnerable patients should be able to keep wearing their own FFP2 or FFP3 mask in the NHS, just as staff can.

Prof Sheena Cruickshank reposted

This is brilliant news as RFKJr funded Danish trial to play lottery with babies lives by withhold the HepB vaccines will now not go ahead as the Guinea-Bissau officials will not allow it. Huge thanks to campaigners such as @standupforscience.net for fighting to prevent the study

cidrap.umn.eduQuick takes: CDC notes 3rd measles death, FDA OKs hepatitis B treatment, hep B vaccine seized in Guinea-BissauThe University of Southern Denmark approved the hepatitis B vaccine trial in Guinea-Bissau earlier this month.

Prof Sheena Cruickshank reposted

This is shocking- there are cases of congenital measles - measles acquired during pregnancy -occurring in Pennsylvania now- that is so dangerous for the baby as can affect heart development.

This is shocking- there are cases of congenital measles - measles acquired during pregnancy -occurring in Pennsylvania now- that is so dangerous for the baby as can affect heart development.

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And to make matters worse the state make it illegal to report infant outcomes in the cases of confirmed congenital measles making it impossible to know scale of issue. At least 68 women in state have acquired measles during pregnancy though

This is shocking- there are cases of congenital measles - measles acquired during pregnancy -occurring in Pennsylvania now- that is so dangerous for the baby as can affect heart development.

This is an underreport too as the only cases acquired in last 2 weeks of last trimester and 1st10 days life are considered! measles can affect the infant development at any point tho! the narrow definition used in the state is nonsensical- other countries have broader criteria for diagnosis

Prof Sheena Cruickshank reposted

Replying to @kityates.bsky.social

The Inquiry’s overarching judgement is that fragmented responsibility, ignored warnings, poor data and inadequate planning created conditions in which Covid could spread “like wildfire”. Social care’s neglect was longstanding. During the pandemic, its consequences became catastrophic.

Prof Sheena Cruickshank reposted

The Covid Inquiry’s Module 6 report is devastating. Its central conclusion: adult social care was treated as “something of an afterthought”, while “protecting the NHS” sometimes came at the expense of people receiving and providing care. 1/10

Prof Sheena Cruickshank reposted

Also: NO TRAITORS NO PATHOLOGICAL LIARS NO CONVICTED FELONS NO ADJUDICATED RAPISTS NO PEDOPHILES NO RUSSIAN ASSETS NO ORANGE ATROCITIES NO EPSTEIN/MUSK BUDDIES NO PUTIN PUPPETS NO MAKEUP-WEARING MAN-BABIES NO BLOWHARDS WITH ZERO SELF-AWARENESS BRONZED BRAGGARTS and NO ARROGANT A-HOLES

Prof Sheena Cruickshank reposted

Russia, Russia, Russia was not a hoax. Trump signed an EO tonight exempting Russia from new sanctions legislation that Congress passed last month. The law was designed to squeeze the financial lifelines sustaining Russia's war against Ukraine. Gift link. 👇 www.nytimes.com/2026/10/16/u...

Prof Sheena Cruickshank reposted

Cases started appearing in May, according to the article’s graphic. CDC is only now sending one person to PA to help? One epidemiologist? After six deaths and thousands of cases?

Flingjore@flingjore.com

CDC deploys an epidemiologist and $4 million to Pennsylvania to fight the worst measles outbreak in 30 years. The Centers for Disease Control and Prevention intervenes after six deaths and a feud between RFK Jr. and Josh Shapiro over vaccine misinformation.

Prof Sheena Cruickshank reposted

Wanted to share a new preprint where we use #MALDITOF not just for species ID, but rapid Sequence Typing 🧬 Even without DNA sequencing we can determine strain lineage 🦠, enabling rapid + cheap outbreak detection Amazing work led by Hoai-An Nguyen #IDSky #MicroSky www.medrxiv.org/content/10.6...

Conference bingo- the speaker has a raft of slides and selects a chunk for a talk without planning a narrative thereby running over versus the speaker who planned content but too much so talks REALLY fast to get through it

Prof Sheena Cruickshank reposted

It would seem the Home Office has now acquired the ability to impose, without visibility or accountability, shadow bans on students coming to British universities from particular countries. How? Because of the interaction between indiv visa decisions (made by HO alone) and visa rules for unis 1/?

Edward@fornbirkibeinn.bsky.social

Anecdotally what seems to be happening is that the Home Office is refusing all student visa applications from certain countries. The Treasury should have told them to knock if off years ago but at this point the FCO needs to tell them to stop trying to cause an international incident.

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If they really felt this study was vital they could do in Denmark where vax is not given routinely as hepb rates low but no they would rather put 16000 newborns in a lottery where they could get a fatal or life changing viral infection

Currently the vaccine is not given at birth there but scheduled to be by 2028 despite the country having amongst the highest levels of HepB. The study will assess theoretical impacts of vax like neurological conditions for which there is no evidence