✓ checked
trust me, bro:
here is the receipt.
the claim
Naegleria fowleri brain infections from lake and river water are extremely rare, with fewer than ten United States cases per year.
the verdict
SUPPORTED
the evidence backs this
Recorded sources
5 sources for · 0 against
Is it true that Naegleria fowleri brain infections from lake and river water are extremely rare, with fewer than ten United States cases per year?
Yes. Multiple authoritative sources, including the CDC and peer-reviewed studies, state that fewer than 10 US PAM cases occur annually, and that these infections follow exposure to warm freshwater lakes and rivers. The claim's rarity and numeric threshold are directly supported.
Verdict: SUPPORTED · 5 sources for, 0 against · Last checked
Evidence for · 5
Get citation
Naegleria fowleri Infections | Naegleria fowleri Infection | CDC. (n.d.). cdc.gov. https://www.cdc.gov/naegleria/about/index.html
See more details
More for · 4
Get citation
Geographic Range of Recreational Water–Associated Primary Amebic Meningoencephalitis, United States, 1978–2018 - PMC Lock. (n.d.). pmc.ncbi.nlm.nih.gov. https://doi.org/10.3201/eid2701.202119
Get citation
Naegleria fowleri strikes Karachi: a wake-up call for water safety. (2025). doi.org. https://doi.org/10.47391/jpma.30748
Get citation
Brain-Eating Amoeba (Naegleria Fowleri): Symptoms & Treatments. (n.d.). my.clevelandclinic.org. https://my.clevelandclinic.org/health/diseases/24485-brain-eating-amoeba
Get citation
The Brain eating amoeba Naegleria fowleri and Primary Amoebic Meningoencephalitis in a warming world: An overlooked Consequence of Climate Change. (2025). doi.org. https://doi.org/10.3126/jaim.v14i2.88411
Receipt History
Anyone with this link can read the claim and its public receipt, including any
personal information in that text. Open permanent receipt.
Check your own claim
Challenge the receipt
Requests are recorded for review. This does not start an automatic check
or guarantee a response time.
Citation formatting by citeproc-js (Frank Bennett) and the Citation Style Language project. Source and licenses.
This receipt is an automated verdict against our published method · not an opinion about any author or publication.
Terms · Privacy · How verdicts work
Terms · Privacy · How verdicts work