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Care Delayed, Profits Secured: The Hidden $100 Billion Engine Driving Insurance Denials Why Insurers Are Banking on the 97% of Patients Who Never Appeal. A Historical View of Healthcare: U.S. vs Canada and Sweden.

Care Delayed, Profits Secured: The Hidden $100 Billion Engine Driving Insurance Denials

The numbers are finally in, and they are a Critical Threat to the American healthcare system.

Read the full analysis below.

tactnowinfo.substack.com/p/denied-by-...

2 weeks ago 0 0 0 0
Covid for Doctors Part 2 - Dr Nancy Malek
Covid for Doctors Part 2 - Dr Nancy Malek YouTube video by Dr Nancy Malek MBBS FANZCA

Consistency across studies matters. When independent researchers find the same signal, we need to pay attention.

youtu.be/uGtU_gSCANo?...

1 month ago 28 6 3 2
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Safeguarding Children: COVID's Impact on Children's Health and Understanding Airborne Transmission Many people underestimate the connection between COVID-19 and other airborne pathogens and the long-term health issues they can cause in children.

Safeguarding Children: COVID's Impact on Children's Health and Understanding Airborne Transmission

tactnowinfo.substack.com/p/safeguardi...

1 month ago 0 0 0 0
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There are 1,153 confirmed measles cases across 28 U.S. jurisdictions. One large outbreak is in South Carolina, with about 979 cases. The vast majority are in unvaccinated individuals.

"CDC acting director Bhattacharya urges use of measles vaccine"
March 2, 2026
www.reuters.com/business/hea...

1 month ago 0 0 1 0
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"How the House-Passed SAVE Act Would Affect Voting Access for Women and Lower-Income Americans"

tactnowinfo.substack.com/p/how-the-ho...

2 months ago 1 1 0 0
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Escalation as Policy: ICE, Federal Power, and the Struggle Over Democratic Control A Simplified Overview of What's Taking Place in the U.S./Implications of a National Voter Database/ Mail in Ballots Must be Mailed Early

Federal pressure is mounting. You probably don't want to read this, but you need to understand the broader picture of what's going on. ICE, DHS, and the DOJ are driving a push to centralize voter data & expand executive power through coordinated campaigns.

tactnowinfo.substack.com/p/escalation...

2 months ago 1 0 0 0
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Escalation as Policy: ICE, Federal Power, and the Struggle Over Democratic Control A Simplified Overview of What's Taking Place in the U.S./Implications of a National Voter Database/ Mail in Ballots Must be Mailed Early

Power is shifting—quietly, legally, and at speed.

Courts still hold—but federal pressure is mounting. Our new piece tracks how ICE, DHS,, and the DOJ are driving a push to centralize voter data and expand executive power through coordinated campaigns.

tactnowinfo.substack.com/p/escalation...

2 months ago 1 0 0 0
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What this Nextstrain image shows is not just viral evolution, but acceleration.
Each outward arc represents successive generations of SARS-CoV-2, and the increasing density and branching near the present (outer ring) demonstrates that new variants are emerging faster over time, not slower.

3 months ago 5 1 0 0
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The School Engine Behind Flu and COVID — and Why Clean Air for Kids Is the Missing Public Health Tool

tactnowinfo.substack.com/p/the-school...

#cleanairforkids

3 months ago 9 5 1 0
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⚠️We’ve been blaming flu season on winter for decades — and we’ve been wrong.

This explains the school-based transmission engine driving flu & other respiratory illnesses. Clean air in schools is the most overlooked public health intervention we have.

substack.com/@tact/note/p...

3 months ago 0 0 0 0

The Role of Sleep in Mediating Mental Health Symptoms During the COVID-19 Pandemic in Children with and Without ADHD

"However, sleep problems were found to have a larger role in mediating mental health symptoms in children without ADHD."

www.mdpi.com/2227-9067/13...

#ADHD

3 months ago 0 0 0 0
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Pennsylvania's lagging measles vaccination rates Less than half of Pennsylvania's 67 counties meet the herd immunity threshold, data shows.

Measles vaccination rates in most Pennsylvania counties lag below herd immunity

www.axios.com/local/philad...

3 months ago 0 0 0 0
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Inhibition of CXCL10 and IFN-γ ameliorates myocarditis in preclinical models of SARS-CoV-2 mRNA vaccination Preclinical models of SARS-CoV-2 vaccination revealed a targetable CXCL10–IFN-γ axis that drives cytokine-induced cardiac injury.

Inhibition of CXCL10 and IFN-γ ameliorates myocarditis in preclinical models of COVID mRNA vaccination Dec 10, 2025

➡️ CXCL10–IFN-γ signaling as a contributor to myocardial injury / pharmacologic modulation, such as w/ genistein, may mitigate cytokine-driven injury."

www.science.org/doi/10.1126/...

3 months ago 2 0 0 0
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US flu activity takes big jump as 2 deaths in kids confirmed

Respiratory virus surge in the United States

• U.S. flu activity has risen sharply for the season, with at least two confirmed pediatric deaths, indicating a typical winter surge for influenza and potentially overlapping with COVID-19 and RSV waves

www.cidrap.umn.edu/influenza-ge...

4 months ago 2 1 0 1

Measles exposure alert : Western Australia
• The alert issued after an infected individual attended a community event in Shenton Park. This is one of at least 58 confirmed measles cases in the region this year. Measles spreads via airborne particles.

www.news.com.au/national/wes...

4 months ago 1 1 0 0
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Undoing 35 Years of Progress: Why ACIP’s Hepatitis B Rollback Is a Return to Failure

tactnowinfo.substack.com/p/undoing-35...

4 months ago 1 0 0 0
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The 2025 Whooping Cough Crisis: A Mutating Bacteria Meets a Population Changed by COVID In Texas alone, cases have shattered an 11-year record!

"The 2025 Whooping Cough Crisis: A Mutating Bacteria Meets a Population Changed by COVID"
Nov 17, 2025

Pertussis, or whooping cough cases have shattered an 11-year record in Texas—a fourfold increase from last year—while nationally, numbers have exploded.

tactnowinfo.substack.com/p/the-2025-w...

5 months ago 0 0 0 0
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COVID Update: COVID Cases Rising Worldwide: Inside the NB.1.8.1 (Nimbus) vs. XFG (Stratus) Variant Battle New COVID Surge Explained: A Deep Dive into NB.1.8.1 (Nimbus) vs. XFG (Stratus)

COVID Update: COVID Cases Rising Worldwide: Inside the NB.1.8.1 (Nimbus) vs. XFG (Stratus) Variant Battle, by TACT

open.substack.com/pub/tactnowi...

9 months ago 1 0 0 0
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How Long COVID Can Destroy Your Ability to Exercise: A Closer Look at Mitochondrial Dysfunction & PEM. Ways to Counter the Damage & Reduce Risk Long COVID can severely impact one's ability to exercise, and recent research provides insight into why this occurs.

How Long COVID Can Destroy Your Ability to Exercise: A Closer Look at Mitochondrial Dysfunction & PEM. Ways to Counter the Damage & Reduce Risk

tactnowinfo.substack.com/p/how-long-c...

1 year ago 10 2 0 0

Terrifying News:

A hepatitis C outbreak strikes Florida, and the U.S. government shuts down the only CDC lab capable of testing the samples.

This isn’t a mistake it’s political negligence putting lives at risk.

We need leaders who act now and prioritize health. We need accountability and answers.

1 year ago 715 264 16 27
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Negligence with Consequences: COVID Is Damaging Kids’ Hearts Clean Air in Classrooms is a Right - Not a Privilege

tactnowinfo.substack.com/p/negligence...

1 year ago 4 0 0 0

NB.1.8.1 has now been sequenced in Austalia, Canada, China, Finland, France, Hong Kong, Singapore, South Korea, Taiwan, Thailand, the United Kingdom, and the United States. This is rapidly spreading around the world.

It's just getting started in most places. This is an early heads up.

1 year ago 1 0 0 0
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LP.8.1 is now dominant in the U.S. and around the world, but in Hong Kong, NB.1.8.1 outcompeted LP.8.1 and became the dominant variant in just 2 months.

It's highly evolved and extremely immune evasive.

1 year ago 2 0 0 0

Several new variants are competing in this evolutionary race, but one is clearly pulling ahead. A Deep Dive into NB.1.8.1

Read the full analysis here:tactnowinfo.substack.com/p/covid-variant-update-l...

1 year ago 2 1 0 0

"COVID Variant Update: LP.8.1 Dominates for Now—But the Next Variant Wave Is Building. A Deep Dive into NB.1.8.1"

1 year ago 3 0 3 0
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CDC Dismantling Continues

According to the DOGE website, they are canceling the lease for the CDC office in Atlanta. They are headquartered in Atlanta, so hopefully, that's not the headquarters. Can anyone confirm if this is just one building of a few or the head quarters?

1 year ago 0 0 0 0
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ALERT: Deadly H5N1 Mutation Found in US Dairy Herds—Pandemic Risk Rising Scientists have raised concerns over a newly detected mutation in the H5N1 bird flu virus, which has been identified in four dairy cow herds in the United States.

"ALERT: Deadly H5N1 Mutation Found in US Dairy Herds—Pandemic Risk Rising"

" The mutation, known as PB2 E627K, could potentially increase the risk of mammal-to-mammal transmission and lead to more severe disease outcomes ".

munsifdaily.com/deadly-h5n1-...

#H5N1
#Birdflu

1 year ago 0 0 0 0
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Measles: An Old Foe Has Returned Texas is experiencing its largest measles outbreak in 30 years and the Centers for Disease Control and Prevention's (CDC) Epidemic Intelligence Service is providing support there. Here is an overview ...

Texas is experiencing its largest measles outbreak in 30 years, with 198 confirmed cases primarily among unvaccinated school-aged children. Tragically, one unvaccinated child has died, marking the first U.S. measles death since 2015.

www.contagionlive.com/view/measles...

1 year ago 1 0 0 0
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Mysterious Ebola like illness in the Congo. Tests have ruled out Ebola and Marburg virus. The impact of dramatic staff cuts at the CDC.

Mysterious Ebola Like Illness in the Congo. Tests have ruled out Ebola and Marburg Virus.

open.substack.com/pub/tactnowi...

1 year ago 0 0 0 0
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"Avian Influenza A (H5N1) in Cats, Cows, and Humans: Symptoms, Timeline, Antiviral Therapies, and Vaccine Development - A Comprehensive Review"
"Key risks and prevention measures for avian influenza A(H5N1)"

tactnowinfo.substack.com/p/h5n1-avian...

1 year ago 3 1 0 0