Index/Topics/SARS-CoV-2 infection

SARS-CoV-2 infection

The infection caused by the SARS-CoV-2 virus, which has been compared to COVID-19 vaccination in terms of the risk of autoimmune neurological conditions.

Fact-Checks

9 results
Jan 28, 2026
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How long does spike protein from mRNA COVID vaccines remain detectable in blood by PCR or antigen tests?

Typical clinical and regulatory interpretations say or its mRNA from intramuscular mRNA COVID vaccines is detectable in blood for days to a few weeks after vaccination under routine assays, but highly...

Jan 17, 2026
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What are the confirmed rates of myocarditis after mRNA COVID-19 vaccination by age and sex in peer‑reviewed studies?

Peer‑reviewed population studies and systematic reviews consistently show myocarditis after mRNA COVID‑19 vaccination is rare, concentrated among adolescent and young adult males—most commonly within ...

Jan 14, 2026
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What clinical trials and meta‑analyses have evaluated ivermectin for COVID‑19 and what were their dosing regimens and outcomes?

Randomized trials and dozens of meta-analyses have examined ivermectin for COVID‑19, producing contradictory signals: early meta‑analyses reported large mortality and recovery benefits while later, la...

Jan 21, 2026

What are the latest incidence rates for Guillain‑Barré syndrome after viral‑vector COVID vaccines?

A consistent signal across surveillance, cohort and systematic-review literature shows a small but measurable increase in Guillain–Barré syndrome (GBS) incidence following adenovirus‑vector (viral‑vec...

Jan 15, 2026

Is a single dose novavax 2024/2025 jn1 enough for a SarsCov2 naive individual

A single dose of the Novavax 2024–2025 formulation (JN.1-based) is authorized for use in vaccine‑naïve individuals ≥12 years in the United States, and regulatory documents describe a single‑dose regim...

Jan 8, 2026

What did the official autopsy and Hennepin County medical examiner conclude about George Floyd's cause of death?

The Hennepin County Medical Examiner concluded that George Floyd’s death was a homicide, listing the cause of death as “cardiopulmonary arrest complicating law enforcement subdual, restraint, and neck...

Feb 4, 2026

Have any delayed autoimmune or neurological conditions been causally linked to COVID-19 vaccines and what is the typical onset timeline?

Large-scale population studies and specialist reviews conclude that clinically significant delayed autoimmune or neurological conditions after are uncommon and, for most syndromes, no causal link has ...

Feb 3, 2026

What were the key autopsy findings in the George Floyd case?

Two autopsies — and an independent examination commissioned by — both ruled the death a homicide but described different proximate mechanisms: the county listed " complicating law enforcement subdual,...

Jan 7, 2026

Asserts that a self‑amplifying mRNA COVID‑19 vaccine crossed the placenta, reached the fetus, and caused severe cardiovascular problems at birth.

The claim that a self‑amplifying mRNA COVID‑19 vaccine crossed the placenta, reached the fetus, and caused severe cardiovascular problems at birth is not supported by the bulk of published studies: se...