US investigating COVID vaccine link to military deaths
An Army doctor's testimony has prompted a probe into whether vaccines contributed to service member fatalities.
AI-assisted coverage comparison, editor-supervised · How this was made

I militari Usa morti per il vaccino anti-Covid. La furia no vax porta Kennedy allo scontro col Pentagono
Photograph: HuffPost It (embedded from source)
What this story says
- An Army doctor, Theresa Long, has testified that she is aware of 28 US military deaths potentially caused by COVID-19 vaccines.
- The US Department of Health and Human Services and the Pentagon have launched an investigation into these claims.
- The investigation is reportedly linked to court depositions and lawsuits concerning vaccine mandates.
- Robert F. Kennedy Jr. and Pete Hegseth are involved in the probe, according to reports.
Who covered it
Percentages are shares of the 25 outlets carrying a published leaning rating. 14 of the 39 outlets we know ran this story carry no rating and are not counted in them. Coverage measured .
Trust
42/100
Craft
57/100
Hype
41/100
39 sources · methodology
Thin on the left so far
Only 7 of the 25 outlets with a published leaning rating that ran this story are rated left.
This story is still being watched, so it is a count and not yet a finding. Coverage keeps arriving for hours after an event, and a side that has published nothing this morning may publish by tonight. If it is still true when we stop checking, we will say so plainly.
The US Department of Health and Human Services and the Pentagon are investigating whether COVID-19 vaccines contributed to the deaths of American service members. This inquiry follows testimony from Army doctor Theresa Long, who stated under oath that she is aware of 28 military deaths linked to the vaccines. The investigation is reportedly connected to claims made in court depositions and lawsuits.
Disagreement on the number of deaths
Theresa Long testified that she is aware of 28 US military deaths caused by COVID-19 vaccines. However, one report states that the US government is investigating approximately 2,544 deaths reported due to the Covid vaccine. Another report mentions that Dr. Long is reviewing 2,544 still unverified death reports among military personnel after vaccination.
What the coverage left out
None of the left-rated digests mention the specific number of 2,544 unverified deaths that some reports state Dr. Long is reviewing. Similarly, none of the centre-rated digests mention this figure. While some right-rated digests mention Dr. Long reviewing 2,544 unverified death reports, the specific number of 28 deaths testified to by Dr. Long is not mentioned in all right-rated digests.
Still developing. We have re-checked which outlets are covering this 5 times, most recently on 6 Sept 2026, 00:15, and will add the sides that appear.
How other outlets pictured it
Which photograph to run is each newsroom’s own choice. The leaning beside a name is that outlet’s published rating, not a claim that the pictures divide along it. Every picture is shown from the outlet’s own server and links to the article it ran in.

US investigating COVID vaccine link to military deaths
American Faith — embedded from source
How each side covered it
Our own reading of the reporting listed below, written from the outlets’ articles rather than quoted from them. The reasoning is set out on our methodology page.
Left
7 rated outlets
- Left-rated reports focused on the involvement of Robert F. Kennedy Jr. and Pete Hegseth in the investigation, often framing it as a probe into vaccine skepticism or baseless theories. Several reports highlighted that Kennedy hired a COVID vaccine skeptic, with one noting that the hiring is part of Kennedy's campaign to explore theories about vaccine hazards. Politico was frequently cited as the source for the reports. Some left-rated digests also mentioned the claim of 28 deaths but often placed it within the context of broader investigations or skepticism surrounding vaccines. For example, HuffPost Italia noted that the testimony contradicts Defense reports and mentioned spontaneous abortions as well. Jezebel suggested that if RFK Jr. is looking for someone to blame for the COVID vaccine, he could start with Trump. Raw Story stated that RFK Jr. and Pete Hegseth planted an Army doctor at HHS to chase a COVID vaccine theory.
Centre
1 rated outlet
- The centre-rated report from Political Wire highlighted Robert F. Kennedy Jr.'s involvement in probing whether troops died from COVID-19 vaccines. It stated that an Army doctor told a federal court she is working with Health Secretary Robert F. Kennedy Jr. and Defense Secretary Pete Hegseth to investigate the matter. The report cited Politico as its source.
Right
17 rated outlets
- Right-rated reports consistently focused on the investigation itself, often attributing it to the Trump administration and highlighting the role of Army doctor Theresa Long and Robert F. Kennedy Jr. Many digests stated that the Pentagon and HHS are investigating whether COVID vaccines contributed to military deaths, with some linking it to the Biden administration's military vaccine mandate. Several reports mentioned that Dr. Long is teaming up with the Trump administration to investigate these claims. The Jewish Voice and OpsLens, for instance, cited American Greatness and Daily Caller News Foundation respectively. The Tennessee Star and Conservative Daily News also reported on RFK Jr. probing whether service members died from COVID vaccines, citing Politico and Dr. Long's testimony. The Liberty Daily used quotation marks around the word 'vaccines' when reporting on the investigation.
Questions about this coverage
- How did the left and right cover US investigating COVID vaccine link to military deaths?
- Of the 25 outlets on this story carrying a published leaning rating, 28% are rated left, 4% are rated centre, 68% are rated right. Those percentages are shares of the rated outlets, not of every outlet that ran it, which was 39. The sections above set out what each side emphasised, in its own terms.
- Is US investigating COVID vaccine link to military deaths left or right?
- Neither side dominates it. Of the 25 rated outlets on this story, 28% are rated left, 4% are rated centre, 68% are rated right, and no side holds the 70% this site would want before calling a field one-sided. A story is not left or right in any case; the outlets that carried it are what carry ratings.
- Is the coverage of US investigating COVID vaccine link to military deaths biased?
- US investigating COVID vaccine link to military deaths is one event reported by 39 outlets, and this page does not rate the story as biased or unbiased. What it publishes is the spread: which outlets ran it, where named rating organisations place each of them on the spectrum, and what each side chose to lead with. A leaning rating describes an outlet's record over time, not this article, and the two should not be run together.
- Which side is not reporting US investigating COVID vaccine link to military deaths?
- When we first saw this story, outlets rated left had barely covered it. Coverage accretes for hours after an event, so that is where to look rather than a verdict — the split above is the current count, and it is the one to read.
- Which outlets covered US investigating COVID vaccine link to military deaths?
- 39 that we know of, every one of them listed further up this page with a link to its own report and to what we hold on the publisher. Nothing here is a summary of somebody else's summary: the outlets are named so the original reporting can be read.
- What is the main claim about COVID-19 vaccines and military deaths?
- An Army doctor, Theresa Long, has testified that she is aware of 28 deaths among US military personnel that she believes were caused by COVID-19 vaccines. This testimony has prompted an investigation by the US Department of Health and Human Services and the Pentagon.
- Who is involved in the investigation?
- The investigation is being conducted by the US Department of Health and Human Services and the Pentagon. Reports indicate that Robert F. Kennedy Jr. and Pete Hegseth are involved in the probe, with some sources suggesting they are working with Dr. Long.
- What is the source of these claims?
- The claims stem from testimony given by Army doctor Theresa Long in a federal court deposition. These depositions and related lawsuits concerning military vaccine mandates are reportedly the basis for the ongoing investigation.
Read it at the source
39 outlets, grouped by the leaning a published rating gives them. Every headline links to the original; an underlined outlet name opens our profile of that publisher.
Left
7- "The U.S. Army Dead for the Anti-Covid Vaccine." The No Vax Fury Leads Kennedy to the Confrontation with the Pentagon (by L. Varlese) (opens HuffPost It in a new tab)
HuffPost It — is HuffPost It biased? Our profile of this outlet
- Kennedy hires COVID vaccine skeptic to look at dubious claims of military deaths - The Boston Globe (opens Boston Globe in a new tab)
Boston Globe — is Boston Globe biased? Our profile of this outlet
- RFK Investigates Whether COVID Vax Killed US Troops (opens Joe.My.God. in a new tab)
Joe.My.God. — is Joe.My.God. biased? Our profile of this outlet
- If RFK Jr. Is Looking for Someone to Blame for the COVID Vaccine, He Could Start with Trump (opens Jezebel in a new tab)
Jezebel — is Jezebel biased? Our profile of this outletOpinion
- US Investigates Deaths of Soldiers After Vaccination (opens fakti.bg in a new tab)
- RFK Jr. and Pete Hegseth plant Army doctor at HHS to chase a COVID vaccine theory: report (opens Raw Story in a new tab)
- RFK Jr. is investigating whether troops died of Covid vaccine, Army doctor says (opens Politico in a new tab)
Centre
1Right
17- Pentagon, HHS Investigating Whether COVID Vaccines Contributed To Military Deaths (opens The Jewish Voice in a new tab)
The Jewish Voice — is The Jewish Voice biased? Our profile of this outlet
- Report: RFK Jr., Army doctor probing whether service members died from COVID shots * WorldNetDaily * by Ireland Owens, Daily Caller News Foundation (opens OpsLens in a new tab)
- RFK Jr. Investigating Whether Reported Military Deaths Were Connected to COVID-19 Vaccines (opens [your]NEWS in a new tab)
[your]NEWS — is [your]NEWS biased? Our profile of this outlet
- Pentagon, HHS Investigating Whether COVID Vaccines Contributed To Military Deaths - Armed Forces Press (opens armedforces.press in a new tab)
armedforces.press — is armedforces.press biased? Our profile of this outlet
- U.S. Army doctor claims 28 troops died from Covid vaccines (opens CLG News in a new tab)
- RFK Jr. Now Probing Whether U.S. Service Members Died From COVID Vaccines (opens Tennessee Star in a new tab)
Tennessee Star — is Tennessee Star biased? Our profile of this outlet
- HHS Investigating Links to Army Deaths and Vaccination (opens American Faith in a new tab)
American Faith — is American Faith biased? Our profile of this outlet
- RFK Jr. Now Probing Whether US Service Members Died From COVID Vaccines (opens Conservative Daily News in a new tab)
Conservative Daily News — is Conservative Daily News biased? Our profile of this outlet
Show 9 more
- RFK Jr. Now Probing Whether U.S. Service Members Died From Covid "Vaccines" (opens 🔔 The Liberty Daily in a new tab)
🔔 The Liberty Daily — is 🔔 The Liberty Daily biased? Our profile of this outlet
- Report: RFK Jr., Army doctor probing whether service members died from COVID shots * WorldNetDaily * by Ireland Owens, Daily Caller News Foundation (opens WND in a new tab)
- Pentagon, HHS Investigating Whether COVID Vaccines Contributed To Military Deaths (opens Zero Hedge in a new tab)
Zero Hedge — is Zero Hedge biased? Our profile of this outlet
- RFK Jr. Now Probing Whether US Service Members Died From COVID Vaccines (opens The Daily Caller in a new tab)
The Daily Caller — is The Daily Caller biased? Our profile of this outlet
- RFK Jr. Now probing whether US service members died from COVID vaccines - The Daily Bo Snerdley (opens thedailybs.com in a new tab)
thedailybs.com — is thedailybs.com biased? Our profile of this outlet
- RFK Jr. now probing whether US service members died from COVID vaccines (opens Bizpac Review in a new tab)
Bizpac Review — is Bizpac Review biased? Our profile of this outlet
- RFK Jr. And Pete Hegseth Open Investigation Into Army COVID Vax Over Unverified Deaths (opens The Daily Wire in a new tab)
The Daily Wire — is The Daily Wire biased? Our profile of this outlet
- Pentagon, HHS Investigating Whether COVID Vaccines Contributed to Military Deaths › American Greatness (opens American Greatness in a new tab)
American Greatness — is American Greatness biased? Our profile of this outlet
- The United States is investigating a possible link between the covid vaccine and the death of military personnel, Politico reported (opens news-pravda.com in a new tab)
news-pravda.com — is news-pravda.com biased? Our profile of this outlet
Not rated
14- He Said "The Covid Vaccine Killed 28 Soldiers": He Was Appointed to a Critical Position in the US. (opens yenicaggazetesi.com in a new tab)
yenicaggazetesi.com — is yenicaggazetesi.com biased? Our profile of this outlet
- US Army doctor links military deaths to Covid jab (opens Daily Telegraph NZ in a new tab)
Daily Telegraph NZ — is Daily Telegraph NZ biased? Our profile of this outlet
- Covid Vaccine: 28 Soldiers Died From Covid Vaccines: US Army Doctor (opens namasthe telangana in a new tab)
namasthe telangana — is namasthe telangana biased? Our profile of this outlet
- A Doctor Who Said "The Covid Vaccine Killed 28 Soldiers I Knew" Is Under Criticism in the US. (opens indyturk.com in a new tab)
indyturk.com — is indyturk.com biased? Our profile of this outlet
- Military Doctor Testifies: 28 Died From Covid Vaccine (opens nyadagbladet.se in a new tab)
nyadagbladet.se — is nyadagbladet.se biased? Our profile of this outlet
- US Army Doctors Reveal 28 Soldiers Died From Covid Vaccine (opens SINDOnews.com in a new tab)
SINDOnews.com — is SINDOnews.com biased? Our profile of this outlet
- US Army doctor claims 28 troops died from Covid vaccines – Politico - The Press United (opens ThePress United in a new tab)
ThePress United — is ThePress United biased? Our profile of this outlet
- Pentagon, HHS Investigating Whether COVID Vaccines Contributed to Military Deaths (opens starrs.us in a new tab)
Show 6 more
- Pentagon, HHS Investigating Whether COVID Vaccines Contributed To Military Deaths (opens BizToc in a new tab)
- The US Will Investigate Whether Any Military Personnel Died After Being Vaccinated Against COVID-19 (opens banker.bg in a new tab)
- US Investigating Deaths of Military Personnel After Vaccination (opens BAKU.WS in a new tab)
- American Testimony on the Paiden Scandal, the Death of Soldiers with a Caved Vaccine, and the Manipulation of Data by the Pentagon. (opens sawaleif.com in a new tab)
sawaleif.com — is sawaleif.com biased? Our profile of this outlet
- US Investigating Possible Deaths of Military Personnel After COVID-19 Vaccines (opens Apa in a new tab)
- The Pentagon Is Investigating the Possible Death of Soldiers Due to COVID-19 Vaccines. (opens Life.ru in a new tab)
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