@DrJoePajak CSci CChem FRSC
@drjoepajak.bsky.social
6.5K followers 6.5K following 4.6K posts
PhD, physical chemistry: interface science, air entrainment. Public governor, NHS FT Hospitals. Petition: To report Covid infections in particular settings: https://petition.parliament.uk/petitions/732047 Clean air matters. https://mstdn.science/@JoePajak
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drjoepajak.bsky.social
Aerosol transmission of SARSCoV2 virus is the dominant route for transmitting COVID-19.
👏'2025 Faraday Horizon Prize for advancing understanding of the physicochemical properties of exhaled aerosols, and their impact on transmissibility of respiratory pathogens.' @rsc.org
www.rsc.org/standards-an...
Aerosol transmission of SARSCoV2 virus is the dominant route for transmitting COVID-19.
👏'2025 Faraday Horizon Prize for advancing understanding of the physicochemical properties of exhaled aerosols, and their impact on transmissibility of respiratory pathogens.' @rsc.org
https://www.rsc.org/standards-and-recognition/prizes/winners/the-perform-covid-19-team
Reposted by @DrJoePajak CSci CChem FRSC
peterstefanovic.bsky.social
BREAKING NEWS
The Norwegian Nobel Committee has decided to award the 2025 #NobelPeacePrize to Maria Corina Machado for her tireless work promoting democratic rights for the people of Venezuela and for her struggle to achieve a just and peaceful transition from dictatorship to democracy.

#NobelPrize
drjoepajak.bsky.social
As illustrated by this graph - showing how COVID (data as reported) impacted on us in England throughout the past 5 and a half years.
Where are we today?
COVID-19 hospital bed occupancy up.
COVID-19 positive tests up.
COVID-19 deaths up.
COVID-19 cases up.
Data sources include @ukhsa.bsky.social.
As illustrated by this graph - showing how COVID (data as reported) has impacted on us in England throughout the past 5 and a half years.
Where are we today?
COVID-19 hospital bed occupancy up.
COVID-19 positive tests up.
COVID-19 deaths up.
COVID-19 cases up.
Data source @ukhsa.bsky.social
drjoepajak.bsky.social
'Most people now know someone in bed with COVID. If someone says they are in bed with flu, it’s almost certainly COVID, given the number of people admitted to hospital for COVID last week was 50 times higher than the number admitted for flu!' @chrischirp.bsky.social
open.substack.com/pub/independ...
England is now experiencing a significant Covid wave, after 10 months of relative quiet
Prof Christina Pagel breaks down the latest Covid and NHS stats
open.substack.com
drjoepajak.bsky.social
'Most people now know someone in bed with COVID. If someone says they are in bed with flu, it’s almost certainly COVID, given the number of people admitted to hospital for COVID last week was 50 times higher than the number admitted for flu!' @chrischirp.bsky.social
open.substack.com/pub/independ...
Reposted by @DrJoePajak CSci CChem FRSC
ghurford.bsky.social
So much winning. Make America healthy again. 🙄
drjoepajak.bsky.social
'Measles: As of Oct 1, 2025, the US reported 1,544 confirmed cases across 41 states, the highest national tally in more than 3 decades; 86%of cases are linked to recognized outbreaks, underscoring sustained transmission in undervaccinated communities.'
www.infectioncontroltoday.com/view/measles...
Measles in October 2025: Why Outbreaks Are Surging—And What Is Changing Now
Let’s make measles prevention visible. One quick huddle, one clear sign, one easy clinic—each move keeps families safe and confident.
www.infectioncontroltoday.com
drjoepajak.bsky.social
Weekly England COVID-19 indicators produced independently since the first data in the spring of 2020 - not to compete with official sources, but to complement them, hopefully with clarity, transparency, and and a degree of humility. Every chart an invitation: to question, to understand, to engage.
Weekly England COVID-19 indicators produced independently since the first data in the spring of 2020 - not to compete with official sources, but to complement them, hopefully with clarity, transparency, and and a degree of humility. Every chart an invitation: to question, to understand, to engage.
Reposted by @DrJoePajak CSci CChem FRSC
chrischirp.bsky.social
🧵🚨

The UK’s independent scientific bodies are highly vulnerable to politicisation - over the past 5 months I've been working with @martinmckee.bsky.social to map out their vulnerabilities and it's not good news.

Today our report is published!
www.ucl.ac.uk/policy-lab/n...

1/11
UK’s arm’s length public bodies are highly vulnerable to politicisation
Seven in ten Britons say it is important for top scientific institutions to be independent in exclusive new polling.
www.ucl.ac.uk
Reposted by @DrJoePajak CSci CChem FRSC
chrischirp.bsky.social
We found that the UK’s top scientific institutions, from the Met Office to the UK Health Security Agency, have inadequate institutional defences.

If an incoming government wanted to weaken the role of science and evidence in policy making, it could do so shockingly fast. 2/11
Reposted by @DrJoePajak CSci CChem FRSC
chrischirp.bsky.social
This is a vulnerability map for 8 key bodies: ONS, OBR, Food Standards Agency, MHRA, Met Office, UKRI, Natural England, & UKHSA.

ONS has the most independence. All but ONS have ministerially appointed leadership. 3 could be abolished with no oversight as they have no statutory basis.
6/11
drjoepajak.bsky.social
👏 Maria Corina Machado: 2025 #NobelPeacePrize
'She has brought her country’s opposition together. She has never wavered in resisting the militarisation of Venezuelan society. She has been steadfast in her support for a peaceful transition to democracy.'
www.nobelprize.org/prizes/peace/
Nobel Peace Prize
www.nobelprize.org
drjoepajak.bsky.social
👏 Maria Corina Machado: 2025 #NobelPeacePrize
'Democracy – understood as the right to freely express one’s opinion, to cast one’s vote and to be represented in elective government – is the foundation of peace both within countries and between countries.'

www.nobelprize.org/prizes/peace...
Nobel Peace Prize 2025
The Nobel Peace Prize 2025 was awarded to Maria Corina Machado “for her tireless work promoting democratic rights for the people of Venezuela and for her struggle to achieve a just and peaceful transi...
www.nobelprize.org
drjoepajak.bsky.social
👏 Maria Corina Machado: 2025 #NobelPeacePrize
'Keeps the flame of democracy burning amidst a growing darkness.'
'Ms Machado is receiving the Nobel Peace Prize first and foremost for her efforts to advance democracy in Venezuela.'

www.nobelprize.org/prizes/peace...
Nobel Peace Prize 2025
The Nobel Peace Prize 2025 was awarded to Maria Corina Machado “for her tireless work promoting democratic rights for the people of Venezuela and for her struggle to achieve a just and peaceful transi...
www.nobelprize.org
drjoepajak.bsky.social
👏The Norwegian Nobel Committee has awarded the 2025 #NobelPeacePrize to Maria Corina Machado “for her tireless work promoting democratic rights for the people of Venezuela and for her struggle to achieve a just and peaceful transition from dictatorship to democracy.”
www.nobelprize.org/prizes/peace/
Nobel Peace Prize
www.nobelprize.org
Reposted by @DrJoePajak CSci CChem FRSC
climatemegan.bsky.social
I can't understand why it's not routinely offered along with the seasonal flu jab? All that work to get a vaccine out quickly and they've just abandoned it!

Signed, someone suffering right now from what is probably Covid
drjoepajak.bsky.social
COVID, what’s changed?
Latest ENGLAND data source @ukhsa.bsky.social

3,049 Cases
7 days to 1 Oct 2025
+19.0%

87 Deaths
7 days to 26 Sep 2025
+3.6%

2,077 Hospital admissions
7 days to 30 Sep 2025
+9.7%

Virus tests positivity
7 days to 26 Sep 2025
+2.2%
ukhsa-dashboard.data.gov.uk/respiratory-...
COVID, what’s changed?
Latest ENGLAND data source @ukhsa.bsky.social

3,049 Cases 
7 days to 1 Oct 2025
+19.0%

87 Deaths
7 days to 26 Sep 2025
+3.6%

2,077 Hospital admissions
7 days to 30 Sep 2025
+9.7%

Virus tests positivity
7 days to 26 Sep 2025
+2.2%
https://ukhsa-dashboard.data.gov.uk/respiratory-viruses/covid-19
Reposted by @DrJoePajak CSci CChem FRSC
matthewcobb.bsky.social
Getting my jab today, but thanks to Wes Streeting, I have to pay for it (£90)… Many other 65-69s and immunocompromised ppl will not be able to afford it.
drjoepajak.bsky.social
Latest England COVID-19 hospital bed occupancy up.
COVID-19 positive tests up.
COVID-19 deaths up.
COVID-19 cases up.
Data source @ukhsa.bsky.social
Why?
Limited vaccine eligibility, waning immunity, lower priority by leaders, mixing in poorly ventilated, cramped spaces. Scant use of face coverings.
Latest England COVID-19 hospital bed occupancy up.
COVID-19 deaths up.
COVID-19 positive tests up.
COVID-19 cases up.
Data source @ukhsa.bsky.social
Why?
Limited vaccine eligibility, waning immunity, lower priority by leaders, mixing in poorly ventilated, cramped spaces. Scant use of face coverings.
Reposted by @DrJoePajak CSci CChem FRSC
Reposted by @DrJoePajak CSci CChem FRSC
magdalenaskipper.bsky.social
Less than 70% of science Nobel prize winners awarded this century hail from the country in which they were awarded their prize.
“Mobility benefits everyone. Each newcomer brings fresh ideas, new techniques & different ways of looking at old problems”
🧪 #academicSky
www.nature.com/articles/d41...
More than 30% of this century’s science Nobel prizewinners immigrated: see their journeys
The most common destination for eventual Nobel laureates in physics, chemistry and medicine since 2000 is the United States, Nature has found.
www.nature.com
drjoepajak.bsky.social
'Measles: As of Oct 1, 2025, the US reported 1,544 confirmed cases across 41 states, the highest national tally in more than 3 decades; 86%of cases are linked to recognized outbreaks, underscoring sustained transmission in undervaccinated communities.'
www.infectioncontroltoday.com/view/measles...
Measles in October 2025: Why Outbreaks Are Surging—And What Is Changing Now
Let’s make measles prevention visible. One quick huddle, one clear sign, one easy clinic—each move keeps families safe and confident.
www.infectioncontroltoday.com