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Jim Alwine

@jimalwine.bsky.social
3.6K followers 53 following 737 posts

Virologist, Retired UPenn Professor, avid defender of facts, scientific research, vaccines and public health. Bicyclist, hiker, grandfather, writer, owned by two dachshunds and bass player for the Herpetic Legion.

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Jim Alwine @jimalwine.bsky.social · 4h
I worry that if RFKJr has his way with more vaccine “injuries” being falsely designated and tried by juries that the expense to vaccine manufacturers will be so great that they will curtail or stop selling vaccines in the US. Anti-vax shitbirds will happy but great suffering will follow.
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Jim Alwine @jimalwine.bsky.social · 07/10/2026
The RFKJr Whopper of the Week from Defend Public Health “RFKJr’s Measly Message on Measles.” www.defendpublichealth.org/opinion/whop...
defendpublichealth.org
Whopper of the Week: RFK Jr.'s Measly Messaging On Measles | Defend Public Health
Secretary Kennedy is unwilling to deliver the clear, simple message that measles is a serious disease that can be safely avoided with two doses of the measles, mumps, rubella vaccine.
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Jim Alwine @jimalwine.bsky.social · 06/10/2026
A very informative and insightful piece about mumps,measles and the anti-vax craze from the fabulous @drjudystone.bsky.social
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Jim Alwine @jimalwine.bsky.social · 06/10/2026
That facility has always been very secure, and without it we have no idea what pathogens are emerging and can do no research to understand pathogenesis, develop drugs or vaccines. And this is far worse than a plague outbreak in Russia. The U.S. is unprepared because RFKJr denies pathogens.
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Reposted by Jim Alwine
Gregg Gonsalves @gregggonsalves.bsky.social · 04/10/2026
This is just a terrible take. Large chunks of the US government have been destroyed and rebuilding is the first order priority to ensure people get the services they need. The second to make sure it never happens again. Efficiency? Nope. We need a Marshall Plan for the US.
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
A devastating exposé about the atrocities RFKJr is committing against the health of America. www.medpagetoday.com/opinion/seco...
medpagetoday.com
Opinion | Lessons From a Year of RFK Jr. Disinformation
His lies hide an ugly political agenda that is disastrous for public health
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
We’d be in a bad why if we did not research deadly pathogens in nature and that arise by transfer from animal to humans. We need to identify and study them to understand pathogenesis, developed drugs and vaccines. In the US there are well established biosafety protocols for this research.
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
Plague is caused by a bacterium not a virus.
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
Eliana Chan is probably behind this
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
Thank you. I will keep trying.
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
Glad you are all OK. I have had the rattle in the dark experience and would just as soon never hear or see a rattlesnake again. One of our dog as was bitten and I learned how expensive the anti-venom is.
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
viciously fighting against this, fighting for the health and lives of the innocents, for the health of the community. But I have no illusions that what I write will have much effect…all too many humans seem to be hell bent on extinction by personal choice over reality. So it goes.
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
parts of the country and, voila, what should appear but whooping cough, tetanus, mumps…and of course there are more to come. The administration, in its infinite ignorance, is leading America down a path to poorer health, and increased sickness and death. We should all be
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
talk about measles being a bellwether - how any increase in the incidence of measles, because it was so infectious, was a clear prediction that other vaccine preventable disease would appear. So here we are, measles is out of control as uptake of vaccines falls precipitously in some
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Jim Alwine @jimalwine.bsky.social · 03/10/2026
I have always liked the word bellwether. It derives from the practice of shepherds hanging a bell around the neck of a wether (a castrated male sheep) to lead and track the flock. The word evolved to be anything that guides or predicts the way forward. When I taught virology, I would
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Jim Alwine @jimalwine.bsky.social · 02/10/2026
milk…”strange” but what did me in was in the springtime when the cows got into garlic grass which made the milk disgusting. At least I didn’t end up in the hospital or die. Raw milk is disgusting in every way you can think of.
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Jim Alwine @jimalwine.bsky.social · 02/10/2026
When I was young my parents would take us to visit my mother’s family in rural Franklin County, Virginia. They lived on a farm and brought raw milk from the cows to the kitchen. At about 8 years old, a lover of pasteurized milk at home, I found the raw
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Jim Alwine @jimalwine.bsky.social · 30/09/2026
Viruses entering the U.S. born by mosquito and other insect vectors is not being monitored. Warming of the country by climate change invites these vectors in. We already have west Nile everywhere and now Dengue. Soon Zika, Chikungunya and the return of yellow fever. And there are many more.
u.s.us
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Jim Alwine @jimalwine.bsky.social · 28/09/2026
not do this the writers of Pluribus play off this disinformation and promote it thus promoting anti-science and scientific ignorance. No matter what redeeming qualities this show may have it has done a disservice to science and scientists around the world.
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Jim Alwine @jimalwine.bsky.social · 28/09/2026
live in a time of science denial, where most of the population is lacking in science understanding, where they can be swayed by conspiracy theory crackpots spreading disinformation about RNA vaccines, that the RNA can change your DNA. While RNA does
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Jim Alwine @jimalwine.bsky.social · 28/09/2026
#Pluribus I just started watching the TV show Pluribus, I’ve watched two episodes. The premiss is that a signal from deep space sent a sequence for an RNA molecule that, when synthesized and disseminated around the world, turns the entire human population into a single-minded collective. We
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Reposted by Jim Alwine
Gregg Gonsalves @gregggonsalves.bsky.social · 26/09/2026
This is what Trump, Vought and RFK Jr have done. It imperils us all. www.nytimes.com/2026/09/26/h...
nytimes.com
‘Zombified’ C.D.C., Hobbled by Cuts, Struggles to Fulfill Scientific Mission (Gift Article)
The agency has lost its independence and nearly a third of its staff, as Health Secretary Robert F. Kennedy Jr. and associates have tightened control.
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Jim Alwine @jimalwine.bsky.social · 26/09/2026
www.commondreams.org/opinion/maga...
commondreams.org
MAGA Eugenics Should Alarm Us All | Common Dreams
​The end result of GOP cuts to the domestic social safety net and to foreign aid will be the cleansing of people defined by the Trump regime as being useless, needy, and inferior.
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Jim Alwine @jimalwine.bsky.social · 26/09/2026
www.commondreams.org/opinion/repu...
commondreams.org
Thinking the Unthinkable: Do Republicans Want Some of Us to Die? | Common Dreams
We must reckon with an administration that wants some of us to go away.
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Jim Alwine @jimalwine.bsky.social · 26/09/2026
face this reality, but @elizabethjacobs.bsky.social and I have written about this in two OpEds in 2025 and 2026. Read how they are doing it. I hope these OpEds help the skeptical see the evil that is happening. They are below:
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Jim Alwine @jimalwine.bsky.social · 26/09/2026
minorities. Groups that are using social programs they hate like Medicare and Medicaid, groups that no longer help the growth of the economy, groups seen to be a burden to the economy, and groups that are not white. It’s hard for most to
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Jim Alwine @jimalwine.bsky.social · 26/09/2026
or outright euthanasia and worse. In reality, the practice of eugenics is about preserving the power of the dominant group or government, not genetics. The present MAGA government is promoting eugenics against its “out-groups,” the elderly, the retired, the poor, immigrants, and
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Jim Alwine @jimalwine.bsky.social · 26/09/2026
Eugenics is the discredited beliefs and practices that claim to improve the genetic quality of a specific group by eliminating the propagation of the “out-groups.” This has been accomplished in the past by forced sterilization, inhumane institutionalization,
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Jim Alwine @jimalwine.bsky.social · 26/09/2026
two OpEds in 2025 and 2026. Read how they are doing it. I hope these OpEds help the skeptical see the evil that is happening. They are below:
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Jim Alwine @jimalwine.bsky.social · 26/09/2026
are using social programs they hate like Medicare and Medicaid, groups that no longer help the growth of the economy, groups seen to be a burden to the economy, and groups that are not white. It’s hard for most to face this reality, but @1elizabeth_jacobs and I have written about this in
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Jim Alwine @jimalwine.bsky.social · 26/09/2026
outright euthanasia and worse. In reality, the practice of eugenics is about preserving the power of the dominant group or government, not genetics. The present MAGA government is promoting eugenics against its “out-groups,” the elderly, the retired, the poor, immigrants, and minorities. Groups that
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Jim Alwine @jimalwine.bsky.social · 24/09/2026
changing the way slaughterhouses cut up animals. So presently we are seeing the Administration cutting all sort of food safety regulations and importing more beef. So I worry that we will start seeing new cases of Mad Cow in the near future. Just another benefit of this government.
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Jim Alwine @jimalwine.bsky.social · 24/09/2026
animals and people. This was a crisis in the 90’s when prion containing beef was eaten by humans who developed the terrible disease. It was stopped in the US by controlling animal feed so it did not contain animal proteins that might contain prions, controlling imported beef and
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Jim Alwine @jimalwine.bsky.social · 24/09/2026
MAD COW, also known as bovine spongiform encephalopathy, is a neurological disease caused by the accumulation of prions, mutant proteins, in the brain. Prions are hard to destroy, cooking contaminate meat does not inactivate them. So when eaten they can cause the disease in an otherwise normal
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Jim Alwine @jimalwine.bsky.social · 24/09/2026
Very creative but I was thinking of “Why don’t we do it in the road” On the Beatles Album.
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Jim Alwine @jimalwine.bsky.social · 24/09/2026
Javelinas are peccaries not in the porcine family.
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Jim Alwine @jimalwine.bsky.social · 24/09/2026
Our local neighborhood javelinas were amorous this morning. I recall a Beatles song, can you name it?
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Jim Alwine @jimalwine.bsky.social · 22/09/2026
“NIH is building the scientific infrastructure needed to develop, validate, and scale technologies that better reflect human biology,” said NIH Director Jay Bhattacharya….This essentially says our government is allowing research using humans. Where this will inevitably lead to is unethical.
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Jim Alwine @jimalwine.bsky.social · 22/09/2026
Investigator-initiated research at NIH has been one of the greatest discovery engines ever. So many great discoveries so much understanding and so many advances in the health of the world. Yet MAGA ignorance is destroying it. So America wait in line for your Chinese cures and vaccines.
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Jim Alwine @jimalwine.bsky.social · 20/09/2026
thehill.com/opinion/heal...
thehill.com
Science — restoring the pride of America
America’s strength in science and engineering was once a source of national pride and patriotism, but it is no longer for many Americans.
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Jim Alwine @jimalwine.bsky.social · 20/09/2026
MAGA/MAHA ignorance is winning with eugenic doom following closely for many of us. This must be erased.
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Jim Alwine @jimalwine.bsky.social · 20/09/2026
his brow I see that written which is Doom, unless the writing be erased.” We cannot ignore this parable as the ignorant attacks on public health, science and vaccines are even greater than they were in 2021. Ignorance is doom. Under Trump/
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Jim Alwine @jimalwine.bsky.social · 20/09/2026
politicization of NIH. Since this OpEd was written just after Christmas 2020 we quoted from Dickens’ “A Christmas Carol” where the ghost of Christmas present showed Scrooge two poor children saying, “This boy is Ignorance. This girl is Want. Beware them both…but most of all beware this boy, for on
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Jim Alwine @jimalwine.bsky.social · 20/09/2026
conspiracy theories and willful ignorance.” That was 2021, today that ignorance has grown to “personal experience/personal choice” outweighing scientific fact and experience… self interest being more important than what is good for the community. Now the further
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Jim Alwine @jimalwine.bsky.social · 20/09/2026
pride of America” where we wrote about how science was being “actively suppressed and discredited by anti-science and anti-intellectual rhetoric. This has given license to a frightening increase in pseudoscience, vaccine reticence, denial of facts, belief in outlandish
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Jim Alwine @jimalwine.bsky.social · 20/09/2026
#NIH under White House control. An Executive order decrees this as the latest attacks on science unfold. Authoritarian ignorance is destroying US life science and vaccine research. Your future health is in jeopardy. In January 2021, I co-authored an OpEd “Science — restoring the
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Jim Alwine @jimalwine.bsky.social · 19/09/2026
The clouds in Tucson are a constant amazement.
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Jim Alwine @jimalwine.bsky.social · 18/09/2026
A science fiction book has been written about what happends by 2084 from the present political situation…and what the people in 2084 do about it. www.amazon.com/dp/B0DKYXVZZ...
amazon.com
DomainShifters
DomainShifters - Kindle edition by Brooks, J.C.. Download it once and read it on your Kindle device, PC, phones or tablets. Use features like bookmarks, note taking and highlighting while reading DomainShifters.
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Reposted by Jim Alwine
Gregg Gonsalves @gregggonsalves.bsky.social · 16/09/2026
Senate Must Reject Nicole Saphier as Surgeon General, Defend Public Health Urges. www.defendpublichealth.org/press-releas...
defendpublichealth.org
Senate Must Reject Nicole Saphier as Surgeon General, Defend Public Health Urges | Defend Public Health
As Nicole Saphier, President Trump’s nominee to be U.S. Surgeon General, faces her Senate confirmation hearing today, Defend Public Health reiterated its opposition to her nomination. Overall, the gro...
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Jim Alwine @jimalwine.bsky.social · 15/09/2026
Note that these deaths are not all infents and toddlers. When unvaccinated the disease is dangerous for all ages, health or not. Generally, there is 1 death per 1000 cases; 4 deaths would suggest 4000 cases. The PA outbreak appears far worse than reported. RFKJr and the CDC director at work.
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